89
14
16
IIIIIIIIIIIIIIII
I.....I....I..II
I.....I..I.I...I
I...III..I...I.I
IIIIIIIIIIIIIIII
I.......IIIIIIII
I.......IIIIIIII
III...IIIIIIIIII
IIIIIIIIIIIIIIII
I..III.......III
IIIIII.......III
I.............II
I.........I...II
IIIIIIIIIIIIIIII