6 letter words:
gerbil9,
5 letter words:
bilge8,
giber8,
birle7,
liber7,
liger6,
4 letter words:
berg7,
brig7,
gibe7,
glib7,
bier6,
bile6,
birl6,
brie6,
girl5,
lier4,
lire4,
riel4,
rile4,
3 letter words:
beg6,
big6,
gib6,
bel5,
lib5,
reb5,
rib5,
erg4,
gel4,
gie4,
leg4,
reg4,
rig4,
ire3,
lei3,
lie3,
rei3,
2 letter words:
be4,
bi4,
el2,
er2,
li2,
re2,