5sa1x 4sa1 3sa1xn 2sa1x 1sa1

g290 f290xn e290x d290 c290xn

rb90xn qb90x pb90 ob90xn nb90x

2k80x 1k80 0k80xn zk80x yk80

du70 cu70xn bu70x au70 9t70xn