1la6 2la6v 3la6v8 4la6 5la6v

qcb6v rcb6v8 scb6 tcb6v ucb6v8

f3b6v8 g3b6 h3b6v i3b6v8 j3b6

4tc6 5tc6v 6tc6v8 7tc6 8tc6v

tkd6v ukd6v8 vkd6 wkd6v xkd6v8