7 letter words:
cubicly16,
6 letter words:
cubics12,
busily11,
sluicy11,
5 letter words:
cubic11,
sibyl10,
clubs9,
sulci7,
4 letter words:
busy9,
buys9,
club8,
cubs8,
syli7,
libs6,
slub6,
3 letter words:
buy8,
bys8,
icy8,
cub7,
sly6,
bis5,
bus5,
cis5,
lib5,
sib5,
sic5,
sub5,
lis3,
2 letter words:
by7,
bi4,
is2,
li2,
si2,
us2,