5 letter words:
globi8,
4 letter words:
biog7,
blog7,
glib7,
glob7,
boil6,
lobi6,
iglu5,
3 letter words:
big6,
bog6,
bug6,
gib6,
gob6,
gub6,
bio5,
boi5,
lib5,
lob5,
obi5,
gio4,
gul4,
lig4,
log4,
lug4,
lou3,
oil3,
2 letter words:
bi4,
bo4,
ob4,
gi3,
go3,
gu3,
ug3,
io2,
li2,
lo2,
oi2,
ou2,