drq3 erq3b frq3b2 grq3 hrq3b

2hr3b 3hr3b2 4hr3 5hr3b 6hr3b2

r8r3b2 s8r3 t8r3b u8r3b2 v8r3

gzs3 hzs3b izs3b2 jzs3 kzs3b

5pt3b 6pt3b2 7pt3 8pt3b 9pt3b2