Add module FiveColors for 五色百人一首
user
```ruby
module FiveColors
  YELLOW = [2, 7, 10, 18, 32, 33, 37, 39, 46, 47, 55, 60, 78, 79, 81, 85, 87, 89, 94, 96]
  PINK   = [1, 4, 13, 16, 22, 28, 34, 40, 48, 51, 58, 65, 66, 72, 73, 80, 83, 84, 86, 97]
  ORANGE = [19, 21, 25, 27, 43, 44, 45, 49, 52, 53, 56, 63, 64, 67, 77, 88, 90, 95, 98, 99]
  BLUE   = [3, 5, 6, 12, 14, 24, 30, 31, 50, 57, 61, 62, 69, 70, 74, 75, 76, 82, 91, 100]
  GREEN  = [8, 9, 11, 15, 17, 20, 23, 26, 29, 35, 36, 38, 41, 42, 54, 59, 68, 71, 92, 93]
end```
assistant