nd4tf od4tfm pd4t qd4tf rd4tfm

c44tfm d44t e44tf f44tfm g44t

1u5t 2u5tf 3u5tfm 4u5t 5u5tf

ql6tf rl6tfm sl6t tl6tf ul6tfm

fc7tfm gc7t hc7tf ic7tfm jc7t