9yks2t azks bzks2 czks2t dzks

ypls zpls2 0pls2t 1pls 2pls2

ngms2 ogms2t pgms qgms2 rgms2t

c7ms2t d7ms e7ms2 f7ms2t g7ms

1xns 2xns2 3xns2t 4xns 5xns2