Unscramble GIOSYZ into words.

sizy estimated tile points: 16 yogi estimated tile points: 8

zig estimated tile points: 13 goy estimated tile points: 7 iyo estimated tile points: 6 soy estimated tile points: 6 yis estimated tile points: 6 yoi estimated tile points: 6 gio estimated tile points: 4 goi estimated tile points: 4 gos estimated tile points: 4 sig estimated tile points: 4 sog estimated tile points: 4 iso estimated tile points: 3