S 7

S 7S 7S 7S 7S 7S 7
S 7S 7S 7S 7S 7S 7
S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7S 7