0sf4s5 zsf4s ysf4 xsf4s5 wsf4s

b2e4s a2e4 91e4s5 81e4s 71e4

mbe4 lbe4s5 kbe4s jbe4 ibe4s5

xkd4s5 wkd4s vkd4 ukd4s5 tkd4s

8tc4s 7tc4 6tc4s5 5tc4s 4tc4