x4dlnd
y4dl
z4dln
04dlnd
14dl
mvel
nveln
ovelnd
pvel
qveln
bmfln
cmflnd
dmfl
emfln
fmflnd
0cglnd
1cgl
2cgln
3cglnd
4cgl
p3gl
q3gln
r3glnd
s3gl
t3gln