9x2si9 8x2si 7x2s 6x2si9 5x2si

k71si j71s i71si9 h71si g71s

vg1s ug1si9 tg1si sg1s rg1si9

6p0si9 5p0si 4p0s 3p0si9 2p0si

hzzsi gzzs fzzsi9 ezzsi dzzs