7v2s 8v2se 9v2sed aw2s bw2se

wm3se xm3sed ym3s zm3se 0m3sed

ld4sed md4s nd4se od4sed pd4s

a44s b44se c44sed d44s e44se

zu5se 0u5sed 1u5s 2u5se 3u5sed