8ddtw
7ddt
6ddtww
5ddtw
4ddt
jnct
inctww
hnctw
gnct
fnctww
uwbtww
twbtw
swbt
rwbtww
qwbtw
55atw
45at
35atww
25atw
15at
gfat
ffatww
efatw
dfat
cfatww