aor4 9nr4m6 8nr4m 7nr4 6nr4m6

lxq4m6 kxq4m jxq4 ixq4m6 hxq4m

w6p4m v6p4 u6p4m6 t6p4m s6p4

7fp4 6fp4m6 5fp4m 4fp4 3fp4m6

ipo4m6 hpo4m gpo4 fpo4m6 epo4m