mttp nttp0 ottp0b pttp qttp0

bkup0 ckup0b dkup ekup0 fkup0b

0avp0b 1avp 2avp0 3avp0b 4avp

p1vp q1vp0 r1vp0b s1vp t1vp0

eswp0 fswp0b gswp hswp0 iswp0b