77yx 67yx1l 57yx1 47yx 37yx1l

ihyx1l hhyx1 ghyx fhyx1l ehyx1

tqxx1 sqxx rqxx1l qqxx1 pqxx

4zwx 3zwx1l 2zwx1 1zwx 0zwx1l

f9vx1l e9vx1 d9vx c9vx1l b9vx1