13nn
03nnf4
z3nnf
y3nn
x3nnf4
cdnnf4
bdnnf
adnn
9cnnf4
8cnnf
nmmnf
mmmn
lmmnf4
kmmnf
jmmn
yvln
xvlnf4
wvlnf
vvln
uvlnf4
94knf4
84knf
74kn
64knf4
54knf