8j7tt
7j7t
6j7tte
5j7tt
4j7t
jt6t
it6tte
ht6tt
gt6t
ft6tte
u25tte
t25tt
s25t
r25tte
q25tt
5b5tt
4b5t
3b5tte
2b5tt
1b5t
gl4t
fl4tte
el4tt
dl4t
cl4tte