diff --git a/day6/main.hs b/day6/main.hs
index 4824206..4b023a8 100755
--- a/day6/main.hs
+++ b/day6/main.hs
@@ -5,6 +5,65 @@
 
 {-# LANGUAGE OverloadedStrings #-}
 
+-- import Debug.Trace (trace)
+import Data.List (nub)
+
+exampleData :: [String]
+exampleData =
+  [ "abc"
+  , ""
+  , "a"
+  , "b"
+  , "c"
+  , ""
+  , "ab"
+  , "ac"
+  , ""
+  , "a"
+  , "a"
+  , "a"
+  , "a"
+  , ""
+  , "b"
+  ]
+
+-- Count how many different chars per paragraph and sum them
+countUniqueAnswers :: [String] -> Int
+countUniqueAnswers = length . nub . concat
+
+paragraphs :: [String] -> [[String]]
+paragraphs strs = go (strs, [])
+  where
+    go :: ([String], [[String]]) -> [[String]]
+    go ([], ys) = ys
+    go (x:xs, []) = go (xs, [x] : [])
+    go ("":xs, ys) = go (xs, [] : ys)
+    go (x:xs, y:ys) = go (xs, (x:y) : ys)
+
+solvePart1 :: [String] -> Int
+solvePart1 = sum . (map countUniqueAnswers) . paragraphs
+
+allAnsweredX :: Char -> [[String]] -> Bool
+allAnsweredX c = all (any (== c))
+
+solvePart2 :: [String] -> [Bool]
+solvePart2 = allAnsweredX 'a' . paragraphs
+
 main :: IO ()
 main = do
   putStrLn "Day 6 - Part 1"
+  print $ exampleData
+  print $ countUniqueAnswers [""]
+  print $ countUniqueAnswers ["abc"]
+  print $ countUniqueAnswers ["a", "b", "c"]
+  print $ countUniqueAnswers ["ab", "ac"]
+  putStrLn "Day 6 - Part 1 : solving test"
+  print $ solvePart1 exampleData
+  putStrLn "Day 6 - Part 1 : solving input"
+  input <- lines <$> readFile "day6/input"
+  print $ solvePart1 input
+  putStrLn "Day 6 - Part 2 : solving test"
+  print $ solvePart2 exampleData
+  -- putStrLn "Day 6 - Part 2 : solving input"
+  -- print $ solvePart2 input
+