at8s 9s8s5a 8s8s5 7s8s 6s8s5a
l27s5a k27s5 j27s i27s5a h27s5
wb7s5 vb7s ub7s5a tb7s5 sb7s
7k6s 6k6s5a 5k6s5 4k6s 3k6s5a
iu5s5a hu5s5 gu5s fu5s5a eu5s5