ltv48b mtv4 ntv48 otv48b ptv4

akw4 bkw48 ckw48b dkw4 ekw48

zax48 0ax48b 1ax4 2ax48 3ax48b

o1x48b p1x4 q1x48 r1x48b s1x4

dsy4 esy48 fsy48b gsy4 hsy48