sg1s tg1s1 ug1s17 vg1s wg1s1

h71s1 i71s17 j71s k71s1 l71s17

6x2s17 7x2s 8x2s1 9x2s17 ay2s

vo3s wo3s1 xo3s17 yo3s zo3s1

kf4s1 lf4s17 mf4s nf4s1 of4s17