7v6t
6v6t5q
5v6t5
4v6t
3v6t5q
i55t5q
h55t5
g55t
f55t5q
e55t5
te5t5
se5t
re5t5q
qe5t5
pe5t
4n4t
3n4t5q
2n4t5
1n4t
0n4t5q
fx3t5q
ex3t5
dx3t
cx3t5q
bx3t5