w2mts
x2mts1
y2mt
z2mts
02mts1
ltnts1
mtnt
ntnts
otnts1
ptnt
akot
bkots
ckots1
dkot
ekots
zapts
0apts1
1apt
2apts
3apts1
o1pts1
p1pt
q1pts
r1pts1
s1pt