diff --git a/lib/adagrams.rb b/lib/adagrams.rb
index e69de29..80c6bed 100644
--- a/lib/adagrams.rb
+++ b/lib/adagrams.rb
@@ -0,0 +1,125 @@
+def draw_letters
+  letter_distribution = {
+    "a" => 9,
+    "b" => 2,
+    "c" => 2,
+    "d" => 4,
+    "e" => 12,
+    "f" => 2,
+    "g" => 3,
+    "h" => 2,
+    "i" => 9,
+    "j" => 1,
+    "k" => 1,
+    "l" => 4,
+    "m" => 2,
+    "n" => 6,
+    "o" => 8,
+    "p" => 2,
+    "q" => 1,
+    "r" => 6,
+    "s" => 4,
+    "t" => 6,
+    "u" => 4,
+    "v" => 2,
+    "w" => 2,
+    "x" => 1,
+    "y" => 2,
+    "z" => 1,
+  }
+  letter_pool = []
+  letter_distribution.each do |str, n|
+    n.times do
+      letter_pool << str.downcase
+    end
+  end
+  hand = letter_pool.shuffle[0..9]
+  return hand
+end
+
+def uses_available_letters?(input, letters_in_hand)
+  if input.length > 10
+    puts "Too many letters! Try again: "
+    input = gets.chomp.downcase
+  end
+  if (input.chars.all? { |char| letters_in_hand.include? char })
+    valid_input = true
+  else
+    valid_input = false
+  end
+
+  input.chars.each do |letter|
+    hand_count = letters_in_hand.count(letter)
+    input_count = input.count(letter)
+    if hand_count >= input_count
+      valid_input = true
+    else
+      valid_input = false
+      break
+    end
+  end
+  return valid_input
+end
+
+def score_word(word)
+  score_chart = {
+    "a" => 1,
+    "b" => 3,
+    "c" => 3,
+    "d" => 2,
+    "e" => 1,
+    "f" => 4,
+    "g" => 2,
+    "h" => 4,
+    "i" => 1,
+    "j" => 8,
+    "k" => 5,
+    "l" => 1,
+    "m" => 3,
+    "n" => 1,
+    "o" => 1,
+    "p" => 3,
+    "q" => 10,
+    "r" => 1,
+    "s" => 1,
+    "t" => 1,
+    "u" => 1,
+    "v" => 4,
+    "w" => 4,
+    "x" => 8,
+    "y" => 4,
+    "z" => 10,
+  }
+  word = word.downcase
+  if word.length > 6
+    total_points = 8
+  else
+    total_points = 0
+  end
+
+  word.each_char do |letter|
+    total_points += (score_chart[letter])
+  end
+  return total_points
+end
+
+def highest_score_from(words)
+  highest_score = 0
+  winning_word = {:word => "", :score => 0}
+  words.each do |word|
+    if score_word(word) > highest_score
+      highest_score = score_word(word)
+      winning_word[:word] = word.upcase
+      winning_word[:score] = highest_score
+    elsif score_word(word) == highest_score
+      if word.length == 10 && !(word.length == winning_word[:word].length)
+        winning_word[:word] = word.upcase
+      elsif word.length == 10 && (word.length == winning_word[:word])
+        winning_word[:word].downcase = winning_word[:word].downcase
+      elsif (word.length <= winning_word[:word].length) && (winning_word[:word].length != 10)
+        winning_word[:word] = word.upcase
+      end
+    end
+  end
+  return winning_word
+end