Good Luck solutions

Good Luck was solved using OCaml by 4 contestants. Solution sizes: average 1886 bytes (shortest: 832; longest: 3163).

55.

gnomnain (S) (832 B)
669.

kirbyvert (S) (1052 B)
1464.

xsde (S) (3163 B)
1665.

Rafbill (S) (2499 B)