4krm 5krm1 6krm1q 7krm 8krm1

tbsm1 ubsm1q vbsm wbsm1 xbsm1q

i2sm1q j2sm k2sm1 l2sm1q m2sm

7stm 8stm1 9stm1q attm bttm1

wjum1 xjum1q yjum zjum1 0jum1q