diff --git a/.gitignore b/.gitignore
index 0721bc5..c368d45 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
-!*.hs
+.stack-work/
+*~
\ No newline at end of file
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..342c588
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,30 @@
+Copyright Author name here (c) 2022
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+    * Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+
+    * Neither the name of Author name here nor the names of other
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..3275918
--- /dev/null
+++ b/README.md
@@ -0,0 +1 @@
+# advent-of-code-stack
diff --git a/advent-of-code-stack.cabal b/advent-of-code-stack.cabal
new file mode 100644
index 0000000..4e1f04b
--- /dev/null
+++ b/advent-of-code-stack.cabal
@@ -0,0 +1,48 @@
+cabal-version: 1.12
+
+-- This file has been generated from package.yaml by hpack version 0.35.0.
+--
+-- see: https://github.com/sol/hpack
+
+name:           advent-of-code-stack
+version:        0.1.0.0
+description:    Please see the README on GitHub at <https://github.com/githubuser/advent-of-code-stack#readme>
+homepage:       https://github.com/githubuser/advent-of-code-stack#readme
+bug-reports:    https://github.com/githubuser/advent-of-code-stack/issues
+author:         Author name here
+maintainer:     example@example.com
+copyright:      2022 Author name here
+license:        BSD3
+license-file:   LICENSE
+build-type:     Simple
+extra-source-files:
+    README.md
+    CHANGELOG.md
+
+source-repository head
+  type: git
+  location: https://github.com/githubuser/advent-of-code-stack
+
+executable advent-of-code-stack-exe
+  main-is: one.hs
+  other-modules:
+      Main
+      Paths_advent_of_code_stack
+  hs-source-dirs:
+      app
+  ghc-options: -Wall -Wcompat -Widentities -Wincomplete-record-updates -Wincomplete-uni-patterns -Wmissing-export-lists -Wmissing-home-modules -Wpartial-fields -Wredundant-constraints -threaded -rtsopts -with-rtsopts=-N
+  build-depends:
+      base >=4.7 && <5
+  default-language: Haskell2010
+
+executable seven
+  main-is: seven.hs
+  other-modules:
+      Main
+      Paths_advent_of_code_stack
+  hs-source-dirs:
+      app
+  ghc-options: -Wall -Wcompat -Widentities -Wincomplete-record-updates -Wincomplete-uni-patterns -Wmissing-export-lists -Wmissing-home-modules -Wpartial-fields -Wredundant-constraints -threaded -rtsopts -with-rtsopts=-N
+  build-depends:
+      base >=4.7 && <5
+  default-language: Haskell2010
diff --git a/advent-of-code.cabal b/advent-of-code.cabal
deleted file mode 100644
index d473d1c..0000000
--- a/advent-of-code.cabal
+++ /dev/null
@@ -1,35 +0,0 @@
-cabal-version:      2.4
-name:               advent-of-code
-version:            0.1.0.0
-
--- A short (one-line) description of the package.
--- synopsis:
-
--- A longer description of the package.
--- description:
-
--- A URL where users can report bugs.
--- bug-reports:
-
--- The license under which the package is released.
--- license:
-author:             qvalentin
-maintainer:         valentin.theodor@web.de
-
--- A copyright notice.
--- copyright:
--- category:
-extra-source-files: CHANGELOG.md
-
-executable one
-    main-is:          one.hs
-
-    -- Modules included in this executable, other than Main.
-    -- other-modules:
-
-    -- LANGUAGE extensions used by modules in this package.
-    -- other-extensions:
-    build-depends:    base ^>=4.14.3.0
-    hs-source-dirs:   app
-    default-language: Haskell2010
-    ghc-options: -dynamic -O2
diff --git a/app/seven.hs b/app/seven.hs
index 620c519..2116389 100644
--- a/app/seven.hs
+++ b/app/seven.hs
@@ -2,7 +2,6 @@
 
 import           Control.Monad
 
-data FS = FS [Inode]
 data Inode = Dir Name [Inode] | File Name Size deriving(Show)
 type Name = String
 type Size = Int
@@ -60,26 +59,45 @@ initZipper = (Dir "/" [],[])
 
 data InodeSize = DirS Size | FileS Size deriving(Show)
 
-getSize (DirS s)= s
+getSize (DirS s )=s
 getSize (FileS s)=s
 
-flattenToSmallDirs :: Inode -> [InodeSize]
+flattenToSmallDirs :: Inode -> (InodeSize,[InodeSize])
 flattenToSmallDirs (Dir _ children) =
-    let childSizes =join $ map flattenToSmallDirs children
-        currentSize=(sum $ map getSize $  childSizes) in
-    (DirS currentSize):(filter isDir childSizes )
-flattenToSmallDirs (File _ size) = [FileS size]
+    let childSizes  =map flattenToSmallDirs children
+        currentSize =(sum $ map getSize $ map fst childSizes) in
+    (DirS currentSize ,filter isDir $ join $  map combineOwnWithChildSize childSizes )
+flattenToSmallDirs (File _ size) = (FileS size,[])
+
+combineOwnWithChildSize :: (InodeSize,[InodeSize]) -> [InodeSize]
+combineOwnWithChildSize  (own,children) = own:children
 
 filterSmallDirs :: [InodeSize] -> [Size]
 filterSmallDirs ((DirS s):rest) = if (s<100000) then s:(filterSmallDirs rest) else filterSmallDirs rest
-filterSmallDirs ((FileS s):rest) = filterSmallDirs rest
+filterSmallDirs ((FileS _):rest) = filterSmallDirs rest
 filterSmallDirs [] = []
 
-isDir (DirS s)=True
-isDir (FileS s)=False
+isDir :: InodeSize -> Bool
+isDir (DirS _)= True
+isDir (FileS _)=False
 
-main = do
+mainP1 :: IO ()
+mainP1 = do
   content <- readFile "seven-input.txt"
   let statements = map parseEither $ drop 1 $ lines content
   let a = foldl foldFunction initZipper statements
-  print $ sum $ filterSmallDirs $ flattenToSmallDirs $ fst $ fsUpToRoot a
+  print $ sum $  filterSmallDirs $  combineOwnWithChildSize  $  flattenToSmallDirs $  fst $ fsUpToRoot a
+
+
+mainP2::IO ()
+mainP2 = do
+  content <- readFile "seven-input.txt"
+  let statements = map parseEither $ drop 1 $ lines content
+      a = foldl foldFunction initZipper statements
+      (rootSize, dirSizes) =flattenToSmallDirs $  fst $ fsUpToRoot a
+      currentlyFree=(70000000- getSize rootSize)
+      requiredCleanup = 30000000-currentlyFree
+      largeEnoughDirs = filter (\s -> s >= requiredCleanup) $ map getSize dirSizes
+  print $ minimum largeEnoughDirs
+
+main = mainP2
diff --git a/four-easy.hs b/four-easy.hs
deleted file mode 100644
index bbac13a..0000000
--- a/four-easy.hs
+++ /dev/null
@@ -1,31 +0,0 @@
-import           Control.Monad
-import           Data.Char
-
-parseLine :: String -> [[Int]]
-parseLine line = [parseAssignment $ takeWhile (/= ',') line,
-  parseAssignment $ drop 1 $ dropWhile (',' /= ) line]
-
-parseAssignment :: String -> [Int]
-parseAssignment assignment = do
-  let first = takeWhile ('-' /=) assignment
-  let second = drop 1 $  dropWhile ('-' /=) assignment
-  [(read first)..  (read second)]
-
-isIncludedElseWhere ::  [[Int]] -> [Int] -> [[Int]] -> Int -> Int
-isIncludedElseWhere previous current [] count=count
-isIncludedElseWhere previous current next count=do
-  let found = (isIncluded current previous && isIncluded current next)
-  (if found then 1 else 0) +
-    (isIncludedElseWhere (current:previous) (head next) (tail next) count)
-
-isIncluded :: [Int] -> [[Int]] -> Bool
-isIncluded current list = any includes list
-  where
-    includes :: [Int] -> Bool
-    includes range' = all (`elem` range') current
-
-
-main = do
-  input <- readFile "four-input2.txt"
-  let lists= ( join $ map (parseLine) $ lines input)
-  print $ isIncludedElseWhere [] (head lists) (tail lists) 0
diff --git a/four-input.txt b/four-input.txt
new file mode 100644
index 0000000..3c07591
--- /dev/null
+++ b/four-input.txt
@@ -0,0 +1,1000 @@
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diff --git a/four-input2.txt b/four-input2.txt
new file mode 100644
index 0000000..9f9e9cf
--- /dev/null
+++ b/four-input2.txt
@@ -0,0 +1,6 @@
+2-4,6-8
+2-3,4-5
+5-7,7-9
+2-8,3-7
+6-6,4-6
+2-6,4-8
diff --git a/four.hs b/four.hs
deleted file mode 100644
index a6401b1..0000000
--- a/four.hs
+++ /dev/null
@@ -1,28 +0,0 @@
-import           Control.Monad
-import           Data.Char
-
-parseLine :: String -> [[Int]]
-parseLine line = [parseAssignment $ takeWhile (/= ',') line,
-  parseAssignment $ drop 1 $ dropWhile (',' /= ) line]
-
-parseAssignment :: String -> [Int]
-parseAssignment assignment = do
-  let first = takeWhile ('-' /=) assignment
-  let second = drop 1 $  dropWhile ('-' /=) assignment
-  [(read first)..  (read second)]
-
-
-isIncluded :: [Int] -> [[Int]] -> Bool
-isIncluded current list = any includes list
-  where
-    includes :: [Int] -> Bool
-    includes range' = all (`elem` range') current
-
-coveredByPartner :: [[Int]] -> Bool
-coveredByPartner [first,second] = isIncluded first [second] ||  isIncluded second [first]
-
-
-main = do
-  input <- readFile "four-input.txt"
-  let lists= (map (parseLine) $ lines input)
-  print $ length $  filter id $  map coveredByPartner lists
diff --git a/four2.hs b/four2.hs
deleted file mode 100644
index a9673ab..0000000
--- a/four2.hs
+++ /dev/null
@@ -1,25 +0,0 @@
-import           Control.Monad
-import           Data.Char
-import           Data.List
-
-parseLine :: String -> [[Int]]
-parseLine line = [parseAssignment $ takeWhile (/= ',') line,
-  parseAssignment $ drop 1 $ dropWhile (',' /= ) line]
-
-parseAssignment :: String -> [Int]
-parseAssignment assignment = do
-  let first = takeWhile ('-' /=) assignment
-  let second = drop 1 $  dropWhile ('-' /=) assignment
-  [(read first)..  (read second)]
-
-
-
-
-coveredByPartner :: [[Int]] -> Bool
-coveredByPartner [first,second] = 0 /= (length $ intersect first second)
-
-
-main = do
-  input <- readFile "four-input.txt"
-  let lists= (map (parseLine) $ lines input)
-  print $ length $  filter id $  map coveredByPartner lists
diff --git a/input2.txt b/input2.txt
new file mode 100644
index 0000000..db60e36
--- /dev/null
+++ b/input2.txt
@@ -0,0 +1,3 @@
+A Y
+B X
+C Z
diff --git a/one.hs b/one.hs
deleted file mode 100644
index ab4e5e8..0000000
--- a/one.hs
+++ /dev/null
@@ -1,14 +0,0 @@
-import Text.Read
-f :: (Int,Int) -> Maybe Int -> (Int,Int)
-f (max,current) (Just next) = (max,current+next)
-f (currentMax,current) (Nothing) = (max currentMax current ,0)
-
-
-result=fst $ foldl f (0,0)  (map (readMaybe) $lines "1000\n2000\n3000\n\n4000\n1000\n\n1000")
-compute input=fst $ foldl f (0,0)   $ map (readMaybe) $lines input
-
-
-main = do
-  content <- readFile "elves.txt"
-  putStrLn $ show $compute content
-
diff --git a/one2.hs b/one2.hs
deleted file mode 100644
index 43efbec..0000000
--- a/one2.hs
+++ /dev/null
@@ -1,12 +0,0 @@
-import Text.Read
-import Data.List
-f :: ([Int],Int) -> Maybe Int -> ([Int],Int)
-f (max,current) (Just next) = (max,current+next)
-f (currentMax,current) (Nothing) = (take 3 $ reverse $ sort (current:currentMax) ,0)
-
-compute input=sum $fst $ foldl f ([0],0)   $ map (readMaybe) $lines input
-
-main = do
-  content <- readFile "elves.txt"
-  putStrLn $ show $compute content
-
diff --git a/package.yaml b/package.yaml
new file mode 100644
index 0000000..b94d7b9
--- /dev/null
+++ b/package.yaml
@@ -0,0 +1,50 @@
+name: advent-of-code-stack
+version: 0.1.0.0
+github: "githubuser/advent-of-code-stack"
+license: BSD3
+author: "Author name here"
+maintainer: "example@example.com"
+copyright: "2022 Author name here"
+
+extra-source-files:
+  - README.md
+  - CHANGELOG.md
+
+# Metadata used when publishing your package
+# synopsis:            Short description of your package
+# category:            Web
+
+# To avoid duplicated efforts in documentation and dealing with the
+# complications of embedding Haddock markup inside cabal files, it is
+# common to point users to the README.md file.
+description: Please see the README on GitHub at <https://github.com/githubuser/advent-of-code-stack#readme>
+
+dependencies:
+  - base >= 4.7 && < 5
+
+ghc-options:
+  - -Wall
+  - -Wcompat
+  - -Widentities
+  - -Wincomplete-record-updates
+  - -Wincomplete-uni-patterns
+  - -Wmissing-export-lists
+  - -Wmissing-home-modules
+  - -Wpartial-fields
+  - -Wredundant-constraints
+
+executables:
+  advent-of-code-stack-exe:
+    main: one.hs
+    source-dirs: app
+    ghc-options:
+      - -threaded
+      - -rtsopts
+      - -with-rtsopts=-N
+  seven:
+    main: seven.hs
+    source-dirs: app
+    ghc-options:
+      - -threaded
+      - -rtsopts
+      - -with-rtsopts=-N
diff --git a/seven-input-test.txt b/seven-input-test.txt
new file mode 100644
index 0000000..09a921e
--- /dev/null
+++ b/seven-input-test.txt
@@ -0,0 +1,23 @@
+$ cd /
+$ ls
+dir a
+14848514 b.txt
+8504156 c.dat
+dir d
+$ cd a
+$ ls
+dir e
+29116 f
+2557 g
+62596 h.lst
+$ cd e
+$ ls
+584 i
+$ cd ..
+$ cd ..
+$ cd d
+$ ls
+4060174 j
+8033020 d.log
+5626152 d.ext
+7214296 k
diff --git a/seven-input.txt b/seven-input.txt
index 09a921e..59838bc 100644
--- a/seven-input.txt
+++ b/seven-input.txt
@@ -1,23 +1,1032 @@
 $ cd /
 $ ls
-dir a
-14848514 b.txt
-8504156 c.dat
-dir d
-$ cd a
+dir bfqzjjct
+dir cgcqpjpn
+dir frrjh
+dir jjl
+293559 jztrccm.hvd
+dir mqvn
+$ cd bfqzjjct
 $ ls
-dir e
-29116 f
-2557 g
-62596 h.lst
-$ cd e
+dir cgcqpjpn
+dir frrjh
+dir gzpbchq
+12679 lzrgqrgc
+dir mzm
+dir phslrcw
+240839 phslrcw.ljl
+dir qftq
+dir qlpg
+169962 vntqgq.tps
+114950 vzq.qvv
+$ cd cgcqpjpn
 $ ls
-584 i
+305598 hjrv
+134990 jlqcf.sjc
+dir phslrcw
+dir qsdlvr
+129733 rznmd.snf
+dir sgcg
+dir swfsblvv
+dir vprjf
+dir wchtzbdv
+dir wfvj
+229649 zdm.rpl
+$ cd phslrcw
+$ ls
+dir jnzjq
+dir lfd
+79014 lzrgqrgc.sqh
+209222 wfnmqrtr.zbq
+$ cd jnzjq
+$ ls
+163133 qsdcrvz.zmn
+287008 zdm.rpl
+$ cd ..
+$ cd lfd
+$ ls
+4442 cgcqpjpn
+61281 jmr
+212696 jztrccm.hvd
+dir mlt
+dir qsdlvr
+$ cd mlt
+$ ls
+183050 zdm.rpl
+$ cd ..
+$ cd qsdlvr
+$ ls
+dir nzjfwdt
+dir qsdlvr
+$ cd nzjfwdt
+$ ls
+49044 jdqz.bqd
+$ cd ..
+$ cd qsdlvr
+$ ls
+13838 fpfmhq.rbp
 $ cd ..
 $ cd ..
-$ cd d
+$ cd ..
+$ cd ..
+$ cd qsdlvr
 $ ls
-4060174 j
-8033020 d.log
-5626152 d.ext
-7214296 k
+167042 jdqz.bqd
+132914 lzrgqrgc
+$ cd ..
+$ cd sgcg
+$ ls
+dir bjwzfr
+111567 jdqz.bqd
+33253 jztrccm.hvd
+75760 qsdlvr
+$ cd bjwzfr
+$ ls
+268763 npjd.glz
+dir phslrcw
+121486 vbfsrwf.mbc
+dir vtwtmnvl
+$ cd phslrcw
+$ ls
+114641 cgsrlq
+235130 npjd.glz
+$ cd ..
+$ cd vtwtmnvl
+$ ls
+7771 hnrpgsn
+290862 rtrljz.vbf
+220102 rztn.vqq
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd swfsblvv
+$ ls
+231282 vclmcf.vpq
+16727 vjhmb.ftn
+$ cd ..
+$ cd vprjf
+$ ls
+dir fppsf
+56173 npjd.glz
+dir phslrcw
+dir pwjdcdff
+dir qsdlvr
+dir qvh
+dir sbmtlz
+$ cd fppsf
+$ ls
+dir hltnf
+dir qrmggjs
+dir qsdlvr
+$ cd hltnf
+$ ls
+201448 npjd.glz
+23616 zdm.rpl
+$ cd ..
+$ cd qrmggjs
+$ ls
+dir blhwqwd
+dir szf
+$ cd blhwqwd
+$ ls
+142887 vzq.qvv
+$ cd ..
+$ cd szf
+$ ls
+225491 tvsf.tpv
+$ cd ..
+$ cd ..
+$ cd qsdlvr
+$ ls
+92209 brmrwznr
+dir frrjh
+212979 qsdlvr.bwh
+dir vpvnb
+$ cd frrjh
+$ ls
+143811 qvwmpj.gnc
+$ cd ..
+$ cd vpvnb
+$ ls
+dir wwsw
+$ cd wwsw
+$ ls
+13671 qsdlvr
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd phslrcw
+$ ls
+dir bpfhc
+dir fjvgwbj
+127950 hjngrw.rtr
+37045 lfpjb.ftz
+dir qsn
+$ cd bpfhc
+$ ls
+232351 frrjh.szf
+14824 jztrccm.hvd
+162270 vzq.qvv
+$ cd ..
+$ cd fjvgwbj
+$ ls
+dir cgcqpjpn
+4290 jrfsmghw.vqr
+dir lqnpdd
+$ cd cgcqpjpn
+$ ls
+208104 btrcq.vpn
+149676 bwvp.jlf
+76056 gvvrvqdf.zdc
+272686 pqhtjpv
+dir zjntbw
+$ cd zjntbw
+$ ls
+140092 jdqz.bqd
+$ cd ..
+$ cd ..
+$ cd lqnpdd
+$ ls
+dir brf
+197899 jdqz.bqd
+dir phslrcw
+236823 qcvgnlv.ngn
+dir szrfcwtw
+88974 vzq.qvv
+$ cd brf
+$ ls
+112059 jdqz.bqd
+217412 vzq.qvv
+$ cd ..
+$ cd phslrcw
+$ ls
+84285 jnzf
+282660 zdm.rpl
+$ cd ..
+$ cd szrfcwtw
+$ ls
+84415 gcp
+163787 wffb.wbq
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd qsn
+$ ls
+139676 zdm.rpl
+$ cd ..
+$ cd ..
+$ cd pwjdcdff
+$ ls
+dir cgcqpjpn
+54163 lzrgqrgc
+dir qsdlvr
+51246 qsdlvr.cmq
+5082 rvmv.tqj
+112712 vzq.qvv
+$ cd cgcqpjpn
+$ ls
+92895 dmf.bsv
+dir lhqzc
+$ cd lhqzc
+$ ls
+13443 hwlsmmjn.wpj
+232141 tlsn
+$ cd ..
+$ cd ..
+$ cd qsdlvr
+$ ls
+216144 dghbz.lnl
+241311 jztrccm.hvd
+$ cd ..
+$ cd ..
+$ cd qsdlvr
+$ ls
+109764 qsdlvr.tbj
+$ cd ..
+$ cd qvh
+$ ls
+dir frrjh
+51428 hdtmm.zzl
+$ cd frrjh
+$ ls
+271661 brff.mgp
+$ cd ..
+$ cd ..
+$ cd sbmtlz
+$ ls
+277255 jztrccm.hvd
+$ cd ..
+$ cd ..
+$ cd wchtzbdv
+$ ls
+198310 cgcqpjpn
+300478 fcfvgpdr.lzv
+145860 jdqz.bqd
+20145 mggg
+$ cd ..
+$ cd wfvj
+$ ls
+270522 phslrcw.mwt
+213919 tczvr
+19226 zdm.rpl
+$ cd ..
+$ cd ..
+$ cd frrjh
+$ ls
+dir cgcqpjpn
+246391 hnc.bzl
+dir lzrgqrgc
+dir mnrbzwr
+239337 npjd.glz
+dir qsdlvr
+$ cd cgcqpjpn
+$ ls
+2423 pflhrgjg.gch
+$ cd ..
+$ cd lzrgqrgc
+$ ls
+265708 vzq.qvv
+107406 zwnjb
+$ cd ..
+$ cd mnrbzwr
+$ ls
+287289 jgs.bdb
+$ cd ..
+$ cd qsdlvr
+$ ls
+dir qsdlvr
+$ cd qsdlvr
+$ ls
+71204 gnfz
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd gzpbchq
+$ ls
+dir cmqgph
+dir fwf
+146975 jztrccm.hvd
+284515 lzrgqrgc.qsf
+27455 qbsbvscc
+$ cd cmqgph
+$ ls
+177740 zdm.rpl
+$ cd ..
+$ cd fwf
+$ ls
+210658 dnmvdgwn.wzt
+22013 rqcspw.qmf
+244013 zdm.rpl
+$ cd ..
+$ cd ..
+$ cd mzm
+$ ls
+262805 gnfsbdcd.tvp
+$ cd ..
+$ cd phslrcw
+$ ls
+74949 wncqjc.tzd
+$ cd ..
+$ cd qftq
+$ ls
+dir jrds
+$ cd jrds
+$ ls
+dir dvht
+dir qsdlvr
+$ cd dvht
+$ ls
+57354 phslrcw
+57174 qsdlvr.ftm
+$ cd ..
+$ cd qsdlvr
+$ ls
+132030 fbsmfspp
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd qlpg
+$ ls
+dir cgcqpjpn
+dir frrjh
+dir jjsfmg
+186178 jmvcvw
+dir qgjhlnmf
+100234 qltp.vdr
+dir tbwt
+dir vjjvfbdw
+dir wjz
+162428 zlbnsg
+$ cd cgcqpjpn
+$ ls
+dir gvmgcftp
+dir hsgvgc
+dir nps
+dir phslrcw
+dir scdglb
+$ cd gvmgcftp
+$ ls
+31869 dsddwbbp
+dir fbsrjgzj
+53280 tzn.fvp
+$ cd fbsrjgzj
+$ ls
+89267 qsdlvr.lhs
+$ cd ..
+$ cd ..
+$ cd hsgvgc
+$ ls
+dir lzrgqrgc
+210774 wpspf.vrd
+$ cd lzrgqrgc
+$ ls
+289086 gfhwwslq.tlz
+$ cd ..
+$ cd ..
+$ cd nps
+$ ls
+74713 fnqzcr
+dir srjvfq
+94736 wbrcn.nng
+dir wmddln
+dir zsgnrmcc
+$ cd srjvfq
+$ ls
+dir grqft
+dir pjnjlf
+254618 wmfnmfrc.wng
+$ cd grqft
+$ ls
+3742 zmpzwh.nvz
+$ cd ..
+$ cd pjnjlf
+$ ls
+dir mlrsrs
+$ cd mlrsrs
+$ ls
+167149 jztrccm.hvd
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd wmddln
+$ ls
+222831 cgcqpjpn.dcv
+140188 gsvngqp
+174466 sfngrqgj.gvz
+$ cd ..
+$ cd zsgnrmcc
+$ ls
+143043 vzq.qvv
+$ cd ..
+$ cd ..
+$ cd phslrcw
+$ ls
+dir cdfsrvnc
+103523 hzsjc
+239089 jvwdjbq
+229835 npjd.glz
+189778 wwcccwmb.bdp
+$ cd cdfsrvnc
+$ ls
+dir vzsvcnlz
+$ cd vzsvcnlz
+$ ls
+dir wwn
+$ cd wwn
+$ ls
+60279 frngbwm.wwf
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd scdglb
+$ ls
+176557 vzq.qvv
+$ cd ..
+$ cd ..
+$ cd frrjh
+$ ls
+130811 jdqz.bqd
+$ cd ..
+$ cd jjsfmg
+$ ls
+dir nffq
+22842 vzt.nwh
+$ cd nffq
+$ ls
+dir wmq
+$ cd wmq
+$ ls
+196322 jztrccm.hvd
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd qgjhlnmf
+$ ls
+dir jhqqjt
+dir phslrcw
+246296 pzvmcq
+219308 tlhqgtcl.twb
+dir vfgb
+300258 zdm.rpl
+221663 zsqh.dph
+$ cd jhqqjt
+$ ls
+90068 fctpjdlm.ggg
+dir frrjh
+dir ngmzbqb
+dir phslrcw
+64341 qsdlvr.pnq
+dir vlgpcg
+$ cd frrjh
+$ ls
+49247 qrrhdhld.sjr
+$ cd ..
+$ cd ngmzbqb
+$ ls
+247800 cgcqpjpn.wgv
+$ cd ..
+$ cd phslrcw
+$ ls
+dir qsdlvr
+dir vjrrrm
+$ cd qsdlvr
+$ ls
+255302 ddvc
+182817 dzd.trp
+$ cd ..
+$ cd vjrrrm
+$ ls
+38983 hjbsqd.pdl
+$ cd ..
+$ cd ..
+$ cd vlgpcg
+$ ls
+dir frrjh
+83387 jztrccm.hvd
+$ cd frrjh
+$ ls
+dir rmlc
+$ cd rmlc
+$ ls
+273584 jztrccm.hvd
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd phslrcw
+$ ls
+96286 jztrccm.hvd
+224425 npjd.glz
+$ cd ..
+$ cd vfgb
+$ ls
+dir fgl
+dir fllsgwjt
+dir frrjh
+dir qsdlvr
+$ cd fgl
+$ ls
+61972 lzrgqrgc.qrs
+$ cd ..
+$ cd fllsgwjt
+$ ls
+dir fqchdcpd
+214477 zcr.spz
+$ cd fqchdcpd
+$ ls
+156000 jccqlw.twl
+$ cd ..
+$ cd ..
+$ cd frrjh
+$ ls
+210987 zdm.rpl
+$ cd ..
+$ cd qsdlvr
+$ ls
+dir phslrcw
+dir znnsfvz
+$ cd phslrcw
+$ ls
+214655 ddw
+$ cd ..
+$ cd znnsfvz
+$ ls
+126028 zpq.bgs
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd tbwt
+$ ls
+dir ltjjhr
+$ cd ltjjhr
+$ ls
+158069 vplwrz.rzp
+$ cd ..
+$ cd ..
+$ cd vjjvfbdw
+$ ls
+277114 fmndb.rth
+241524 frrjh
+212152 frrjh.dlq
+61370 jztrccm.hvd
+dir srvqm
+237264 znt
+$ cd srvqm
+$ ls
+dir fbzmddc
+61958 jdqz.bqd
+dir phslrcw
+173063 vwvmhwzn.tvg
+$ cd fbzmddc
+$ ls
+dir ccvtbpzw
+201647 lzrgqrgc.sjs
+192449 rhfgcgz
+224557 sbcpcbpd
+$ cd ccvtbpzw
+$ ls
+dir phslrcw
+dir prpllzcn
+$ cd phslrcw
+$ ls
+290780 lbl.qmm
+$ cd ..
+$ cd prpllzcn
+$ ls
+242024 bhq
+118347 frrjh.tsz
+dir hcqs
+$ cd hcqs
+$ ls
+104706 csnllvcf
+270940 npjd.glz
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd phslrcw
+$ ls
+244909 czfjsrns.fdm
+dir frrjh
+68252 lzrgqrgc
+146640 npjd.glz
+290259 pbzpthgs.bgf
+99657 rmfpfmd
+dir zllf
+$ cd frrjh
+$ ls
+dir cgcqpjpn
+65295 jdqz.bqd
+dir phslrcw
+$ cd cgcqpjpn
+$ ls
+dir mwfwrd
+$ cd mwfwrd
+$ ls
+26481 sngtgc
+dir zfzddl
+$ cd zfzddl
+$ ls
+47854 fzfdrmbb.ngm
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd phslrcw
+$ ls
+251021 fwfpd.vrt
+230149 fwjznjtz
+140480 gbsmhj
+112221 lzrgqrgc.gcr
+139564 npjd.glz
+dir pvmvm
+dir tpzr
+$ cd pvmvm
+$ ls
+73785 tnbgmgt.wqg
+$ cd ..
+$ cd tpzr
+$ ls
+16759 tmcmp
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd zllf
+$ ls
+281402 dzrsnzh.smb
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd wjz
+$ ls
+266826 cgcqpjpn.spr
+dir frvbfjj
+111126 jdqz.bqd
+257951 pbn.gdc
+dir vjs
+dir zrnvnb
+$ cd frvbfjj
+$ ls
+257181 glfdplrm
+$ cd ..
+$ cd vjs
+$ ls
+dir jmpbwhtj
+159996 lzrgqrgc.zcb
+192135 phw
+dir tdfz
+dir wtm
+$ cd jmpbwhtj
+$ ls
+dir fln
+dir frrjh
+dir nrtcmj
+$ cd fln
+$ ls
+284574 frrjh.scb
+$ cd ..
+$ cd frrjh
+$ ls
+10020 npjd.glz
+295395 vzq.qvv
+$ cd ..
+$ cd nrtcmj
+$ ls
+dir htvm
+$ cd htvm
+$ ls
+dir lwh
+$ cd lwh
+$ ls
+162494 npjd.glz
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd tdfz
+$ ls
+dir gtvlbhhw
+dir hvssbj
+dir phslrcw
+$ cd gtvlbhhw
+$ ls
+172627 sjvcfz
+dir tfnhsrc
+76460 vvgcv
+$ cd tfnhsrc
+$ ls
+dir hjrjmrwc
+$ cd hjrjmrwc
+$ ls
+41459 jztrccm.hvd
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd hvssbj
+$ ls
+64052 phslrcw
+$ cd ..
+$ cd phslrcw
+$ ls
+dir wtdpf
+dir zctdqwbc
+$ cd wtdpf
+$ ls
+75802 jztrccm.hvd
+$ cd ..
+$ cd zctdqwbc
+$ ls
+127648 vqzcf.wbl
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd wtm
+$ ls
+265433 jztrccm.hvd
+20952 mplbrzlp
+123701 nwr.tjg
+58492 qsdlvr.qzq
+$ cd ..
+$ cd ..
+$ cd zrnvnb
+$ ls
+228205 ghllsc.fqn
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd cgcqpjpn
+$ ls
+dir cmnsbsqp
+dir hzsn
+221975 jdqz.bqd
+177439 jztrccm.hvd
+dir mqjrcw
+dir tdp
+211065 zdm.rpl
+$ cd cmnsbsqp
+$ ls
+282903 qzlc
+$ cd ..
+$ cd hzsn
+$ ls
+221345 wtdnp.grd
+$ cd ..
+$ cd mqjrcw
+$ ls
+156244 gznmpr.dlr
+45213 hdb.fjb
+202993 pdt
+dir znvdz
+$ cd znvdz
+$ ls
+183973 jztrccm.hvd
+$ cd ..
+$ cd ..
+$ cd tdp
+$ ls
+68564 nmntwl
+259117 vzq.qvv
+$ cd ..
+$ cd ..
+$ cd frrjh
+$ ls
+276034 lzrgqrgc.fgq
+dir psqczq
+dir qsdlvr
+dir snrw
+$ cd psqczq
+$ ls
+158415 jdqz.bqd
+127684 lhctqnnz.hgn
+123191 phslrcw.prl
+dir wrftp
+$ cd wrftp
+$ ls
+234327 qdbbl.czd
+$ cd ..
+$ cd ..
+$ cd qsdlvr
+$ ls
+179591 chbns.sqf
+88327 jdqz.bqd
+dir mrf
+$ cd mrf
+$ ls
+229849 phslrcw.rdr
+$ cd ..
+$ cd ..
+$ cd snrw
+$ ls
+dir cbvr
+dir lbbrtc
+134786 lzrgqrgc.vrt
+131987 vzq.qvv
+$ cd cbvr
+$ ls
+120330 htmgqj.nbq
+162963 lzrgqrgc.rwq
+$ cd ..
+$ cd lbbrtc
+$ ls
+dir tnqdj
+$ cd tnqdj
+$ ls
+72261 lhqnwns.nhj
+235520 qsdlvr.dtr
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd jjl
+$ ls
+dir fcfpptw
+dir frrjh
+dir gmdwgs
+221258 jdqz.bqd
+dir lzrgqrgc
+dir mwnmjjj
+297139 smjtpl.zzs
+$ cd fcfpptw
+$ ls
+167264 frrjh
+101587 hsmhhc.lvb
+$ cd ..
+$ cd frrjh
+$ ls
+268280 jztrccm.hvd
+127939 nbqgvd
+247875 nmnrsqq
+dir phslrcw
+dir rmgwbq
+288264 znrrdmw
+$ cd phslrcw
+$ ls
+dir cgcqpjpn
+dir nbwjw
+$ cd cgcqpjpn
+$ ls
+249503 phslrcw.dmf
+$ cd ..
+$ cd nbwjw
+$ ls
+dir phslrcw
+$ cd phslrcw
+$ ls
+193336 sqpgwtgp.fpb
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd rmgwbq
+$ ls
+90116 jztrccm.hvd
+303005 phslrcw
+$ cd ..
+$ cd ..
+$ cd gmdwgs
+$ ls
+dir lzrgqrgc
+dir mwrj
+dir mzqn
+104570 qsqqbfg.njt
+dir zmj
+$ cd lzrgqrgc
+$ ls
+dir cmn
+dir qsdlvr
+dir rtz
+$ cd cmn
+$ ls
+20043 bgm.tvn
+41301 hqdl.rnr
+32026 tsmmr.bfl
+$ cd ..
+$ cd qsdlvr
+$ ls
+dir dcsdmqt
+$ cd dcsdmqt
+$ ls
+107938 zdm.rpl
+$ cd ..
+$ cd ..
+$ cd rtz
+$ ls
+308963 jbwvpjvj.fgn
+31573 jdqz.bqd
+97775 phslrcw
+dir qsdlvr
+225929 wwznl.bpd
+$ cd qsdlvr
+$ ls
+52056 bddqnlmg.hjm
+236614 qsdlvr.vcz
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd mwrj
+$ ls
+dir dfsm
+dir mtfqs
+$ cd dfsm
+$ ls
+32797 jztrccm.hvd
+dir mthjq
+241875 vzq.qvv
+$ cd mthjq
+$ ls
+147247 zdm.rpl
+$ cd ..
+$ cd ..
+$ cd mtfqs
+$ ls
+dir crpfs
+dir phslrcw
+$ cd crpfs
+$ ls
+24073 jdqz.bqd
+269270 jztrccm.hvd
+89807 lzrgqrgc.ddj
+$ cd ..
+$ cd phslrcw
+$ ls
+124727 cgcqpjpn.zfz
+dir gttptlwj
+dir phslrcw
+dir qsdlvr
+$ cd gttptlwj
+$ ls
+295546 frrjh.tmq
+$ cd ..
+$ cd phslrcw
+$ ls
+234122 zdm.rpl
+$ cd ..
+$ cd qsdlvr
+$ ls
+131491 zdm.rpl
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd mzqn
+$ ls
+16352 qjllmbh.jfm
+36853 zdm.rpl
+$ cd ..
+$ cd zmj
+$ ls
+dir dvrwbrbt
+dir frrjh
+217060 mftczjfs.zch
+dir znhsrsfb
+$ cd dvrwbrbt
+$ ls
+dir lzssrrq
+$ cd lzssrrq
+$ ls
+dir qsdlvr
+$ cd qsdlvr
+$ ls
+108975 npjd.glz
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd frrjh
+$ ls
+dir phslrcw
+dir zjstpvl
+$ cd phslrcw
+$ ls
+244682 pgn.jqm
+$ cd ..
+$ cd zjstpvl
+$ ls
+300736 bsw.wzn
+102742 jdqz.bqd
+$ cd ..
+$ cd ..
+$ cd znhsrsfb
+$ ls
+121093 qsdlvr
+$ cd ..
+$ cd ..
+$ cd ..
+$ cd lzrgqrgc
+$ ls
+50942 jdqz.bqd
+26201 ljqgqqrr
+71462 lrrfvs.ghl
+274208 tqhcl.hcl
+$ cd ..
+$ cd mwnmjjj
+$ ls
+184865 mzwmp.jbw
+68016 thbh.nbg
+$ cd ..
+$ cd ..
+$ cd mqvn
+$ ls
+287623 spfzctll
diff --git a/seven-input.txtreal b/seven-input.txtreal
deleted file mode 100644
index 59838bc..0000000
--- a/seven-input.txtreal
+++ /dev/null
@@ -1,1032 +0,0 @@
-$ cd /
-$ ls
-dir bfqzjjct
-dir cgcqpjpn
-dir frrjh
-dir jjl
-293559 jztrccm.hvd
-dir mqvn
-$ cd bfqzjjct
-$ ls
-dir cgcqpjpn
-dir frrjh
-dir gzpbchq
-12679 lzrgqrgc
-dir mzm
-dir phslrcw
-240839 phslrcw.ljl
-dir qftq
-dir qlpg
-169962 vntqgq.tps
-114950 vzq.qvv
-$ cd cgcqpjpn
-$ ls
-305598 hjrv
-134990 jlqcf.sjc
-dir phslrcw
-dir qsdlvr
-129733 rznmd.snf
-dir sgcg
-dir swfsblvv
-dir vprjf
-dir wchtzbdv
-dir wfvj
-229649 zdm.rpl
-$ cd phslrcw
-$ ls
-dir jnzjq
-dir lfd
-79014 lzrgqrgc.sqh
-209222 wfnmqrtr.zbq
-$ cd jnzjq
-$ ls
-163133 qsdcrvz.zmn
-287008 zdm.rpl
-$ cd ..
-$ cd lfd
-$ ls
-4442 cgcqpjpn
-61281 jmr
-212696 jztrccm.hvd
-dir mlt
-dir qsdlvr
-$ cd mlt
-$ ls
-183050 zdm.rpl
-$ cd ..
-$ cd qsdlvr
-$ ls
-dir nzjfwdt
-dir qsdlvr
-$ cd nzjfwdt
-$ ls
-49044 jdqz.bqd
-$ cd ..
-$ cd qsdlvr
-$ ls
-13838 fpfmhq.rbp
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd qsdlvr
-$ ls
-167042 jdqz.bqd
-132914 lzrgqrgc
-$ cd ..
-$ cd sgcg
-$ ls
-dir bjwzfr
-111567 jdqz.bqd
-33253 jztrccm.hvd
-75760 qsdlvr
-$ cd bjwzfr
-$ ls
-268763 npjd.glz
-dir phslrcw
-121486 vbfsrwf.mbc
-dir vtwtmnvl
-$ cd phslrcw
-$ ls
-114641 cgsrlq
-235130 npjd.glz
-$ cd ..
-$ cd vtwtmnvl
-$ ls
-7771 hnrpgsn
-290862 rtrljz.vbf
-220102 rztn.vqq
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd swfsblvv
-$ ls
-231282 vclmcf.vpq
-16727 vjhmb.ftn
-$ cd ..
-$ cd vprjf
-$ ls
-dir fppsf
-56173 npjd.glz
-dir phslrcw
-dir pwjdcdff
-dir qsdlvr
-dir qvh
-dir sbmtlz
-$ cd fppsf
-$ ls
-dir hltnf
-dir qrmggjs
-dir qsdlvr
-$ cd hltnf
-$ ls
-201448 npjd.glz
-23616 zdm.rpl
-$ cd ..
-$ cd qrmggjs
-$ ls
-dir blhwqwd
-dir szf
-$ cd blhwqwd
-$ ls
-142887 vzq.qvv
-$ cd ..
-$ cd szf
-$ ls
-225491 tvsf.tpv
-$ cd ..
-$ cd ..
-$ cd qsdlvr
-$ ls
-92209 brmrwznr
-dir frrjh
-212979 qsdlvr.bwh
-dir vpvnb
-$ cd frrjh
-$ ls
-143811 qvwmpj.gnc
-$ cd ..
-$ cd vpvnb
-$ ls
-dir wwsw
-$ cd wwsw
-$ ls
-13671 qsdlvr
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd phslrcw
-$ ls
-dir bpfhc
-dir fjvgwbj
-127950 hjngrw.rtr
-37045 lfpjb.ftz
-dir qsn
-$ cd bpfhc
-$ ls
-232351 frrjh.szf
-14824 jztrccm.hvd
-162270 vzq.qvv
-$ cd ..
-$ cd fjvgwbj
-$ ls
-dir cgcqpjpn
-4290 jrfsmghw.vqr
-dir lqnpdd
-$ cd cgcqpjpn
-$ ls
-208104 btrcq.vpn
-149676 bwvp.jlf
-76056 gvvrvqdf.zdc
-272686 pqhtjpv
-dir zjntbw
-$ cd zjntbw
-$ ls
-140092 jdqz.bqd
-$ cd ..
-$ cd ..
-$ cd lqnpdd
-$ ls
-dir brf
-197899 jdqz.bqd
-dir phslrcw
-236823 qcvgnlv.ngn
-dir szrfcwtw
-88974 vzq.qvv
-$ cd brf
-$ ls
-112059 jdqz.bqd
-217412 vzq.qvv
-$ cd ..
-$ cd phslrcw
-$ ls
-84285 jnzf
-282660 zdm.rpl
-$ cd ..
-$ cd szrfcwtw
-$ ls
-84415 gcp
-163787 wffb.wbq
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd qsn
-$ ls
-139676 zdm.rpl
-$ cd ..
-$ cd ..
-$ cd pwjdcdff
-$ ls
-dir cgcqpjpn
-54163 lzrgqrgc
-dir qsdlvr
-51246 qsdlvr.cmq
-5082 rvmv.tqj
-112712 vzq.qvv
-$ cd cgcqpjpn
-$ ls
-92895 dmf.bsv
-dir lhqzc
-$ cd lhqzc
-$ ls
-13443 hwlsmmjn.wpj
-232141 tlsn
-$ cd ..
-$ cd ..
-$ cd qsdlvr
-$ ls
-216144 dghbz.lnl
-241311 jztrccm.hvd
-$ cd ..
-$ cd ..
-$ cd qsdlvr
-$ ls
-109764 qsdlvr.tbj
-$ cd ..
-$ cd qvh
-$ ls
-dir frrjh
-51428 hdtmm.zzl
-$ cd frrjh
-$ ls
-271661 brff.mgp
-$ cd ..
-$ cd ..
-$ cd sbmtlz
-$ ls
-277255 jztrccm.hvd
-$ cd ..
-$ cd ..
-$ cd wchtzbdv
-$ ls
-198310 cgcqpjpn
-300478 fcfvgpdr.lzv
-145860 jdqz.bqd
-20145 mggg
-$ cd ..
-$ cd wfvj
-$ ls
-270522 phslrcw.mwt
-213919 tczvr
-19226 zdm.rpl
-$ cd ..
-$ cd ..
-$ cd frrjh
-$ ls
-dir cgcqpjpn
-246391 hnc.bzl
-dir lzrgqrgc
-dir mnrbzwr
-239337 npjd.glz
-dir qsdlvr
-$ cd cgcqpjpn
-$ ls
-2423 pflhrgjg.gch
-$ cd ..
-$ cd lzrgqrgc
-$ ls
-265708 vzq.qvv
-107406 zwnjb
-$ cd ..
-$ cd mnrbzwr
-$ ls
-287289 jgs.bdb
-$ cd ..
-$ cd qsdlvr
-$ ls
-dir qsdlvr
-$ cd qsdlvr
-$ ls
-71204 gnfz
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd gzpbchq
-$ ls
-dir cmqgph
-dir fwf
-146975 jztrccm.hvd
-284515 lzrgqrgc.qsf
-27455 qbsbvscc
-$ cd cmqgph
-$ ls
-177740 zdm.rpl
-$ cd ..
-$ cd fwf
-$ ls
-210658 dnmvdgwn.wzt
-22013 rqcspw.qmf
-244013 zdm.rpl
-$ cd ..
-$ cd ..
-$ cd mzm
-$ ls
-262805 gnfsbdcd.tvp
-$ cd ..
-$ cd phslrcw
-$ ls
-74949 wncqjc.tzd
-$ cd ..
-$ cd qftq
-$ ls
-dir jrds
-$ cd jrds
-$ ls
-dir dvht
-dir qsdlvr
-$ cd dvht
-$ ls
-57354 phslrcw
-57174 qsdlvr.ftm
-$ cd ..
-$ cd qsdlvr
-$ ls
-132030 fbsmfspp
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd qlpg
-$ ls
-dir cgcqpjpn
-dir frrjh
-dir jjsfmg
-186178 jmvcvw
-dir qgjhlnmf
-100234 qltp.vdr
-dir tbwt
-dir vjjvfbdw
-dir wjz
-162428 zlbnsg
-$ cd cgcqpjpn
-$ ls
-dir gvmgcftp
-dir hsgvgc
-dir nps
-dir phslrcw
-dir scdglb
-$ cd gvmgcftp
-$ ls
-31869 dsddwbbp
-dir fbsrjgzj
-53280 tzn.fvp
-$ cd fbsrjgzj
-$ ls
-89267 qsdlvr.lhs
-$ cd ..
-$ cd ..
-$ cd hsgvgc
-$ ls
-dir lzrgqrgc
-210774 wpspf.vrd
-$ cd lzrgqrgc
-$ ls
-289086 gfhwwslq.tlz
-$ cd ..
-$ cd ..
-$ cd nps
-$ ls
-74713 fnqzcr
-dir srjvfq
-94736 wbrcn.nng
-dir wmddln
-dir zsgnrmcc
-$ cd srjvfq
-$ ls
-dir grqft
-dir pjnjlf
-254618 wmfnmfrc.wng
-$ cd grqft
-$ ls
-3742 zmpzwh.nvz
-$ cd ..
-$ cd pjnjlf
-$ ls
-dir mlrsrs
-$ cd mlrsrs
-$ ls
-167149 jztrccm.hvd
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd wmddln
-$ ls
-222831 cgcqpjpn.dcv
-140188 gsvngqp
-174466 sfngrqgj.gvz
-$ cd ..
-$ cd zsgnrmcc
-$ ls
-143043 vzq.qvv
-$ cd ..
-$ cd ..
-$ cd phslrcw
-$ ls
-dir cdfsrvnc
-103523 hzsjc
-239089 jvwdjbq
-229835 npjd.glz
-189778 wwcccwmb.bdp
-$ cd cdfsrvnc
-$ ls
-dir vzsvcnlz
-$ cd vzsvcnlz
-$ ls
-dir wwn
-$ cd wwn
-$ ls
-60279 frngbwm.wwf
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd scdglb
-$ ls
-176557 vzq.qvv
-$ cd ..
-$ cd ..
-$ cd frrjh
-$ ls
-130811 jdqz.bqd
-$ cd ..
-$ cd jjsfmg
-$ ls
-dir nffq
-22842 vzt.nwh
-$ cd nffq
-$ ls
-dir wmq
-$ cd wmq
-$ ls
-196322 jztrccm.hvd
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd qgjhlnmf
-$ ls
-dir jhqqjt
-dir phslrcw
-246296 pzvmcq
-219308 tlhqgtcl.twb
-dir vfgb
-300258 zdm.rpl
-221663 zsqh.dph
-$ cd jhqqjt
-$ ls
-90068 fctpjdlm.ggg
-dir frrjh
-dir ngmzbqb
-dir phslrcw
-64341 qsdlvr.pnq
-dir vlgpcg
-$ cd frrjh
-$ ls
-49247 qrrhdhld.sjr
-$ cd ..
-$ cd ngmzbqb
-$ ls
-247800 cgcqpjpn.wgv
-$ cd ..
-$ cd phslrcw
-$ ls
-dir qsdlvr
-dir vjrrrm
-$ cd qsdlvr
-$ ls
-255302 ddvc
-182817 dzd.trp
-$ cd ..
-$ cd vjrrrm
-$ ls
-38983 hjbsqd.pdl
-$ cd ..
-$ cd ..
-$ cd vlgpcg
-$ ls
-dir frrjh
-83387 jztrccm.hvd
-$ cd frrjh
-$ ls
-dir rmlc
-$ cd rmlc
-$ ls
-273584 jztrccm.hvd
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd phslrcw
-$ ls
-96286 jztrccm.hvd
-224425 npjd.glz
-$ cd ..
-$ cd vfgb
-$ ls
-dir fgl
-dir fllsgwjt
-dir frrjh
-dir qsdlvr
-$ cd fgl
-$ ls
-61972 lzrgqrgc.qrs
-$ cd ..
-$ cd fllsgwjt
-$ ls
-dir fqchdcpd
-214477 zcr.spz
-$ cd fqchdcpd
-$ ls
-156000 jccqlw.twl
-$ cd ..
-$ cd ..
-$ cd frrjh
-$ ls
-210987 zdm.rpl
-$ cd ..
-$ cd qsdlvr
-$ ls
-dir phslrcw
-dir znnsfvz
-$ cd phslrcw
-$ ls
-214655 ddw
-$ cd ..
-$ cd znnsfvz
-$ ls
-126028 zpq.bgs
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd tbwt
-$ ls
-dir ltjjhr
-$ cd ltjjhr
-$ ls
-158069 vplwrz.rzp
-$ cd ..
-$ cd ..
-$ cd vjjvfbdw
-$ ls
-277114 fmndb.rth
-241524 frrjh
-212152 frrjh.dlq
-61370 jztrccm.hvd
-dir srvqm
-237264 znt
-$ cd srvqm
-$ ls
-dir fbzmddc
-61958 jdqz.bqd
-dir phslrcw
-173063 vwvmhwzn.tvg
-$ cd fbzmddc
-$ ls
-dir ccvtbpzw
-201647 lzrgqrgc.sjs
-192449 rhfgcgz
-224557 sbcpcbpd
-$ cd ccvtbpzw
-$ ls
-dir phslrcw
-dir prpllzcn
-$ cd phslrcw
-$ ls
-290780 lbl.qmm
-$ cd ..
-$ cd prpllzcn
-$ ls
-242024 bhq
-118347 frrjh.tsz
-dir hcqs
-$ cd hcqs
-$ ls
-104706 csnllvcf
-270940 npjd.glz
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd phslrcw
-$ ls
-244909 czfjsrns.fdm
-dir frrjh
-68252 lzrgqrgc
-146640 npjd.glz
-290259 pbzpthgs.bgf
-99657 rmfpfmd
-dir zllf
-$ cd frrjh
-$ ls
-dir cgcqpjpn
-65295 jdqz.bqd
-dir phslrcw
-$ cd cgcqpjpn
-$ ls
-dir mwfwrd
-$ cd mwfwrd
-$ ls
-26481 sngtgc
-dir zfzddl
-$ cd zfzddl
-$ ls
-47854 fzfdrmbb.ngm
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd phslrcw
-$ ls
-251021 fwfpd.vrt
-230149 fwjznjtz
-140480 gbsmhj
-112221 lzrgqrgc.gcr
-139564 npjd.glz
-dir pvmvm
-dir tpzr
-$ cd pvmvm
-$ ls
-73785 tnbgmgt.wqg
-$ cd ..
-$ cd tpzr
-$ ls
-16759 tmcmp
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd zllf
-$ ls
-281402 dzrsnzh.smb
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd wjz
-$ ls
-266826 cgcqpjpn.spr
-dir frvbfjj
-111126 jdqz.bqd
-257951 pbn.gdc
-dir vjs
-dir zrnvnb
-$ cd frvbfjj
-$ ls
-257181 glfdplrm
-$ cd ..
-$ cd vjs
-$ ls
-dir jmpbwhtj
-159996 lzrgqrgc.zcb
-192135 phw
-dir tdfz
-dir wtm
-$ cd jmpbwhtj
-$ ls
-dir fln
-dir frrjh
-dir nrtcmj
-$ cd fln
-$ ls
-284574 frrjh.scb
-$ cd ..
-$ cd frrjh
-$ ls
-10020 npjd.glz
-295395 vzq.qvv
-$ cd ..
-$ cd nrtcmj
-$ ls
-dir htvm
-$ cd htvm
-$ ls
-dir lwh
-$ cd lwh
-$ ls
-162494 npjd.glz
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd tdfz
-$ ls
-dir gtvlbhhw
-dir hvssbj
-dir phslrcw
-$ cd gtvlbhhw
-$ ls
-172627 sjvcfz
-dir tfnhsrc
-76460 vvgcv
-$ cd tfnhsrc
-$ ls
-dir hjrjmrwc
-$ cd hjrjmrwc
-$ ls
-41459 jztrccm.hvd
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd hvssbj
-$ ls
-64052 phslrcw
-$ cd ..
-$ cd phslrcw
-$ ls
-dir wtdpf
-dir zctdqwbc
-$ cd wtdpf
-$ ls
-75802 jztrccm.hvd
-$ cd ..
-$ cd zctdqwbc
-$ ls
-127648 vqzcf.wbl
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd wtm
-$ ls
-265433 jztrccm.hvd
-20952 mplbrzlp
-123701 nwr.tjg
-58492 qsdlvr.qzq
-$ cd ..
-$ cd ..
-$ cd zrnvnb
-$ ls
-228205 ghllsc.fqn
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd cgcqpjpn
-$ ls
-dir cmnsbsqp
-dir hzsn
-221975 jdqz.bqd
-177439 jztrccm.hvd
-dir mqjrcw
-dir tdp
-211065 zdm.rpl
-$ cd cmnsbsqp
-$ ls
-282903 qzlc
-$ cd ..
-$ cd hzsn
-$ ls
-221345 wtdnp.grd
-$ cd ..
-$ cd mqjrcw
-$ ls
-156244 gznmpr.dlr
-45213 hdb.fjb
-202993 pdt
-dir znvdz
-$ cd znvdz
-$ ls
-183973 jztrccm.hvd
-$ cd ..
-$ cd ..
-$ cd tdp
-$ ls
-68564 nmntwl
-259117 vzq.qvv
-$ cd ..
-$ cd ..
-$ cd frrjh
-$ ls
-276034 lzrgqrgc.fgq
-dir psqczq
-dir qsdlvr
-dir snrw
-$ cd psqczq
-$ ls
-158415 jdqz.bqd
-127684 lhctqnnz.hgn
-123191 phslrcw.prl
-dir wrftp
-$ cd wrftp
-$ ls
-234327 qdbbl.czd
-$ cd ..
-$ cd ..
-$ cd qsdlvr
-$ ls
-179591 chbns.sqf
-88327 jdqz.bqd
-dir mrf
-$ cd mrf
-$ ls
-229849 phslrcw.rdr
-$ cd ..
-$ cd ..
-$ cd snrw
-$ ls
-dir cbvr
-dir lbbrtc
-134786 lzrgqrgc.vrt
-131987 vzq.qvv
-$ cd cbvr
-$ ls
-120330 htmgqj.nbq
-162963 lzrgqrgc.rwq
-$ cd ..
-$ cd lbbrtc
-$ ls
-dir tnqdj
-$ cd tnqdj
-$ ls
-72261 lhqnwns.nhj
-235520 qsdlvr.dtr
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd jjl
-$ ls
-dir fcfpptw
-dir frrjh
-dir gmdwgs
-221258 jdqz.bqd
-dir lzrgqrgc
-dir mwnmjjj
-297139 smjtpl.zzs
-$ cd fcfpptw
-$ ls
-167264 frrjh
-101587 hsmhhc.lvb
-$ cd ..
-$ cd frrjh
-$ ls
-268280 jztrccm.hvd
-127939 nbqgvd
-247875 nmnrsqq
-dir phslrcw
-dir rmgwbq
-288264 znrrdmw
-$ cd phslrcw
-$ ls
-dir cgcqpjpn
-dir nbwjw
-$ cd cgcqpjpn
-$ ls
-249503 phslrcw.dmf
-$ cd ..
-$ cd nbwjw
-$ ls
-dir phslrcw
-$ cd phslrcw
-$ ls
-193336 sqpgwtgp.fpb
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd rmgwbq
-$ ls
-90116 jztrccm.hvd
-303005 phslrcw
-$ cd ..
-$ cd ..
-$ cd gmdwgs
-$ ls
-dir lzrgqrgc
-dir mwrj
-dir mzqn
-104570 qsqqbfg.njt
-dir zmj
-$ cd lzrgqrgc
-$ ls
-dir cmn
-dir qsdlvr
-dir rtz
-$ cd cmn
-$ ls
-20043 bgm.tvn
-41301 hqdl.rnr
-32026 tsmmr.bfl
-$ cd ..
-$ cd qsdlvr
-$ ls
-dir dcsdmqt
-$ cd dcsdmqt
-$ ls
-107938 zdm.rpl
-$ cd ..
-$ cd ..
-$ cd rtz
-$ ls
-308963 jbwvpjvj.fgn
-31573 jdqz.bqd
-97775 phslrcw
-dir qsdlvr
-225929 wwznl.bpd
-$ cd qsdlvr
-$ ls
-52056 bddqnlmg.hjm
-236614 qsdlvr.vcz
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd mwrj
-$ ls
-dir dfsm
-dir mtfqs
-$ cd dfsm
-$ ls
-32797 jztrccm.hvd
-dir mthjq
-241875 vzq.qvv
-$ cd mthjq
-$ ls
-147247 zdm.rpl
-$ cd ..
-$ cd ..
-$ cd mtfqs
-$ ls
-dir crpfs
-dir phslrcw
-$ cd crpfs
-$ ls
-24073 jdqz.bqd
-269270 jztrccm.hvd
-89807 lzrgqrgc.ddj
-$ cd ..
-$ cd phslrcw
-$ ls
-124727 cgcqpjpn.zfz
-dir gttptlwj
-dir phslrcw
-dir qsdlvr
-$ cd gttptlwj
-$ ls
-295546 frrjh.tmq
-$ cd ..
-$ cd phslrcw
-$ ls
-234122 zdm.rpl
-$ cd ..
-$ cd qsdlvr
-$ ls
-131491 zdm.rpl
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd mzqn
-$ ls
-16352 qjllmbh.jfm
-36853 zdm.rpl
-$ cd ..
-$ cd zmj
-$ ls
-dir dvrwbrbt
-dir frrjh
-217060 mftczjfs.zch
-dir znhsrsfb
-$ cd dvrwbrbt
-$ ls
-dir lzssrrq
-$ cd lzssrrq
-$ ls
-dir qsdlvr
-$ cd qsdlvr
-$ ls
-108975 npjd.glz
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd frrjh
-$ ls
-dir phslrcw
-dir zjstpvl
-$ cd phslrcw
-$ ls
-244682 pgn.jqm
-$ cd ..
-$ cd zjstpvl
-$ ls
-300736 bsw.wzn
-102742 jdqz.bqd
-$ cd ..
-$ cd ..
-$ cd znhsrsfb
-$ ls
-121093 qsdlvr
-$ cd ..
-$ cd ..
-$ cd ..
-$ cd lzrgqrgc
-$ ls
-50942 jdqz.bqd
-26201 ljqgqqrr
-71462 lrrfvs.ghl
-274208 tqhcl.hcl
-$ cd ..
-$ cd mwnmjjj
-$ ls
-184865 mzwmp.jbw
-68016 thbh.nbg
-$ cd ..
-$ cd ..
-$ cd mqvn
-$ ls
-287623 spfzctll
diff --git a/seven.hs b/seven.hs
deleted file mode 100644
index 800f493..0000000
--- a/seven.hs
+++ /dev/null
@@ -1,84 +0,0 @@
--- everything stolen from http://learnyouahaskell.com/zippers#a-very-simple-file-system
-
-import           Control.Monad
-
-data FS = FS [Inode]
-data Inode = Dir Name [Inode] | File Name Size deriving(Show)
-type Name = String
-type Size = Int
-data Command = Ls | Cd Name | CdUp | CdRoot deriving(Show)
-data Line = LineC Command | LineI Inode deriving(Show)
-
-parseCommand :: String -> Command
-parseCommand "ls"               =Ls
-parseCommand "cd .."            =CdUp
-parseCommand ('c':'d':' ':name) =(Cd name)
-
-parseInode :: String -> Inode
-parseInode ('d':'i':'r':' ': name) = Dir name []
-parseInode input = File (drop 1 $ dropWhile (/= ' ') input) (read $ takeWhile (/= ' ') input)
-
-
-parseEither :: String -> Line
-parseEither ('$':' ':command) =LineC $  parseCommand command
-parseEither input=            LineI $            parseInode input
-
-foldFunction :: FSZipper -> Line -> FSZipper
-foldFunction zipper (LineC Ls)        = zipper
-foldFunction zipper (LineC (Cd name)) = fsTo name zipper
-foldFunction zipper (LineC CdUp)      = fsUp zipper
-foldFunction zipper (LineI inode)     = fsNewInode inode zipper
-
-data FSCrumb = FSCrumb Name [Inode] [Inode] deriving (Show)
-
-type FSZipper = (Inode,[FSCrumb])
-
-fsUp :: FSZipper -> FSZipper
-fsUp (item, FSCrumb name ls rs:bs) = (Dir name (ls ++ [item] ++ rs), bs)
-
-
-fsUpToRoot :: FSZipper -> FSZipper
-fsUpToRoot ((Dir "/" content),bc) = ((Dir "/" content),bc)
-fsUpToRoot zipper                 = fsUp zipper
-
-fsTo :: Name -> FSZipper -> FSZipper
-fsTo name (Dir folderName items, bs) =
-    let (ls, item:rs) = break (nameIs name) items
-    in  (item, FSCrumb folderName ls rs:bs)
-
-nameIs :: Name -> Inode -> Bool
-nameIs name (Dir folderName _) = name == folderName
-nameIs name (File fileName _)  = name == fileName
-
-
-fsNewInode :: Inode -> FSZipper -> FSZipper
-fsNewInode newInode ((Dir name content),bc) = (Dir name (newInode:content),bc)
-
-initZipper :: FSZipper
-initZipper = (Dir "/" [],[])
-
-
-data InodeSize = DirS Size | FileS Size deriving(Show)
-
-getSize (DirS s)= s
-getSize (FileS s)=s
-
-flattenToSmallDirs :: Inode -> [InodeSize]
-flattenToSmallDirs (Dir _ children) =
-    let childSizes =join $ map flattenToSmallDirs children
-        currentSize=(sum $ map getSize $  childSizes) in
-    if (10 < 100000) then (DirS currentSize):childSizes else childSizes
-flattenToSmallDirs (File _ size) = [FileS size]
-
-filterSmallDirs :: [InodeSize] -> [Size]
-filterSmallDirs ((DirS s):rest) = if (s<100000) then s:(filterSmallDirs rest) else filterSmallDirs rest
-filterSmallDirs ((FileS s):rest) = filterSmallDirs rest
-filterSmallDirs [] = []
-
-
-
-main = do
-  content <- readFile "seven-input.txt"
-  let statements = map parseEither $ drop 1 $ lines content
-  let a = foldl foldFunction initZipper statements
-  print $sum$  filterSmallDirs $ flattenToSmallDirs $ fst $ fsUpToRoot a
diff --git a/stack.yaml b/stack.yaml
new file mode 100644
index 0000000..747406f
--- /dev/null
+++ b/stack.yaml
@@ -0,0 +1,66 @@
+# This file was automatically generated by 'stack init'
+#
+# Some commonly used options have been documented as comments in this file.
+# For advanced use and comprehensive documentation of the format, please see:
+# https://docs.haskellstack.org/en/stable/yaml_configuration/
+
+# Resolver to choose a 'specific' stackage snapshot or a compiler version.
+# A snapshot resolver dictates the compiler version and the set of packages
+# to be used for project dependencies. For example:
+#
+# resolver: lts-3.5
+# resolver: nightly-2015-09-21
+# resolver: ghc-7.10.2
+#
+# The location of a snapshot can be provided as a file or url. Stack assumes
+# a snapshot provided as a file might change, whereas a url resource does not.
+#
+# resolver: ./custom-snapshot.yaml
+# resolver: https://example.com/snapshots/2018-01-01.yaml
+resolver: ghc-9.4.2
+
+# User packages to be built.
+# Various formats can be used as shown in the example below.
+#
+# packages:
+# - some-directory
+# - https://example.com/foo/bar/baz-0.0.2.tar.gz
+#   subdirs:
+#   - auto-update
+#   - wai
+packages:
+  - .
+# Dependency packages to be pulled from upstream that are not in the resolver.
+# These entries can reference officially published versions as well as
+# forks / in-progress versions pinned to a git hash. For example:
+#
+# extra-deps:
+# - acme-missiles-0.3
+# - git: https://github.com/commercialhaskell/stack.git
+#   commit: e7b331f14bcffb8367cd58fbfc8b40ec7642100a
+#
+# extra-deps: []
+
+# Override default flag values for local packages and extra-deps
+# flags: {}
+
+# Extra package databases containing global packages
+# extra-package-dbs: []
+
+# Control whether we use the GHC we find on the path
+# system-ghc: true
+#
+# Require a specific version of stack, using version ranges
+# require-stack-version: -any # Default
+# require-stack-version: ">=2.7"
+#
+# Override the architecture used by stack, especially useful on Windows
+# arch: i386
+# arch: x86_64
+#
+# Extra directories used by stack for building
+# extra-include-dirs: [/path/to/dir]
+# extra-lib-dirs: [/path/to/dir]
+#
+# Allow a newer minor version of GHC than the snapshot specifies
+# compiler-check: newer-minor
diff --git a/stack.yaml.lock b/stack.yaml.lock
new file mode 100644
index 0000000..74c2087
--- /dev/null
+++ b/stack.yaml.lock
@@ -0,0 +1,7 @@
+# This file was autogenerated by Stack.
+# You should not edit this file by hand.
+# For more information, please see the documentation at:
+#   https://docs.haskellstack.org/en/stable/lock_files
+
+packages: []
+snapshots: []
diff --git a/three-input.txt b/three-input.txt
new file mode 100644
index 0000000..0467fc3
--- /dev/null
+++ b/three-input.txt
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diff --git a/three.hs b/three.hs
deleted file mode 100644
index c26d86b..0000000
--- a/three.hs
+++ /dev/null
@@ -1,22 +0,0 @@
-import           Data.Char
-
-splitlist :: [a] -> ([a],[a])
-splitlist list = (take n list,drop n list)
-  where n = (length list) `div` 2
-
-inBoth :: (Eq a) => ([a],[a]) -> [a]
-inBoth (first,second) = do
-  inFirst <- first
-  if (inFirst `elem` second) then return inFirst else []
-
-toPriority :: Char -> Int
-toPriority char = ordNum - (substract ordNum)
-  where
-    ordNum = (ord char)
-    substract n
-      | n < 97 = 38
-      | otherwise = 96
-
-main = do
-  input <- readFile "three-input.txt"
-  print $sum $  map (toPriority . head . inBoth . splitlist ) $ lines input
diff --git a/three2.hs b/three2.hs
deleted file mode 100644
index a3d7b0a..0000000
--- a/three2.hs
+++ /dev/null
@@ -1,22 +0,0 @@
-import           Data.Char
-import           Data.List.Split
-
-
-inAll :: [String] -> [Char]
-inAll [first,second,third] = do
-  eachChar <- first
-  if (eachChar `elem` second && eachChar `elem` third) then return eachChar else []
-
-
-toPriority :: Char -> Int
-toPriority char = ordNum - (substract ordNum)
-  where
-    ordNum = (ord char)
-    substract n
-      | n < 97 = 38
-      | otherwise = 96
-
-main = do
-  input <- readFile "three-input.txt"
-  print $sum $  map (toPriority . head . inAll ) $ chunksOf 3 $ lines input
-  --print $map ( inAll ) $ chunksOf 3 $ lines input
diff --git a/two.hs b/two.hs
deleted file mode 100644
index 146a826..0000000
--- a/two.hs
+++ /dev/null
@@ -1,41 +0,0 @@
-
-
-data Rock
-data Paper
-data Scissors
-
-type X = Rock
-type Y = Paper
-type Z = Scissors
-
-type A = Rock
-type B = Paper
-type C = Scissors
-
-data Action = X | Y | Z deriving (Show,Read, Eq)
-data Enemy = A | B | C deriving (Show,Read, Eq)
-
-data Game = Game Enemy Action deriving (Show,Read)
-
-selectedScore :: Action -> Int
-selectedScore X = 1
-selectedScore Y = 2
-selectedScore Z = 3
-
-resultScore :: Game -> Int
-resultScore (Game A X) = 3
-resultScore (Game A Y) = 6
-resultScore (Game A Z) = 0
-resultScore (Game B X) = 0
-resultScore (Game B Y) = 3
-resultScore (Game B Z) = 6
-resultScore (Game C X) = 6
-resultScore (Game C Y) = 0
-resultScore (Game C Z) = 3
-
-gameScore :: Game -> Int
-gameScore (Game enemy action) = (resultScore (Game enemy action)) + selectedScore action
-
-main = do
-  input <- readFile "input.txt"
-  putStrLn $ show$  sum $ map (gameScore . read . ("Game "<> )) $ lines input
diff --git a/two2.hs b/two2.hs
deleted file mode 100644
index 6d1991d..0000000
--- a/two2.hs
+++ /dev/null
@@ -1,44 +0,0 @@
-
-
-data Rock
-data Paper
-data Scissors
-
-type X = Rock
-type Y = Paper
-type Z = Scissors
-
-type A = Rock
-type B = Paper
-type C = Scissors
-
-data Action = X | Y | Z deriving (Show,Read, Eq)
-data Enemy = A | B | C deriving (Show,Read, Eq)
-
-data Game = Game Enemy Action deriving (Show,Read)
-
-selectedScore :: Action -> Int
---selectedScore X = 1
---selectedScore Y = 2
---selectedScore Z = 3
-selectedScore X = 0
-selectedScore Y = 3
-selectedScore Z = 6
-
-resultScore :: Game -> Int
-resultScore (Game A X) = 3
-resultScore (Game A Y) = 1
-resultScore (Game A Z) = 2
-resultScore (Game B X) = 1
-resultScore (Game B Y) = 2
-resultScore (Game B Z) = 3
-resultScore (Game C X) = 2
-resultScore (Game C Y) = 3
-resultScore (Game C Z) = 1
-
-gameScore :: Game -> Int
-gameScore (Game enemy action) = (resultScore (Game enemy action)) + selectedScore action
-
-main = do
-  input <- readFile "input.txt"
-  putStrLn $ show$  sum $ map (gameScore . read . ("Game "<> )) $ lines input