s6d7 t6d7a u6d7at v6d7 w6d7a
hxe7a ixe7at jxe7 kxe7a lxe7at
6nf7at 7nf7 8nf7a 9nf7at aof7
veg7 weg7a xeg7at yeg7 zeg7a
k5g7a l5g7at m5g7 n5g7a o5g7at