rbd1xf sbd1 tbd1x ubd1xf vbd1

g2d1 h2d1x i2d1xf j2d1 k2d1x

5se1x 6se1xf 7se1 8se1x 9se1xf

ujf1xf vjf1 wjf1x xjf1xf yjf1

jag1 kag1x lag1xf mag1 nag1x