vko1 wko1l xko1la yko1 zko1l

kbp1l lbp1la mbp1 nbp1l obp1la

91p1la a2p1 b2p1l c2p1la d2p1

ysq1 zsq1l 0sq1la 1sq1 2sq1l

njr1l ojr1la pjr1 qjr1l rjr1la