7 letter words:
bubinga12,
bugbane12,
6 letter words:
ebbing11,
guinea7,
5 letter words:
quean14,
began8,
begin8,
begun8,
being8,
binge8,
nubia7,
genua6,
4 letter words:
quag14,
quai13,
quin13,
abbe8,
babe8,
babu8,
bang7,
bung7,
gibe7,
bane6,
bani6,
bean6,
beau6,
bine6,
buna6,
nabe6,
unbe6,
agin5,
ague5,
gaen5,
gain5,
gane5,
gaun5,
genu5,
gien5,
guan5,
unai4,
3 letter words:
qua12,
bib7,
bub7,
ebb7,
bag6,
beg6,
big6,
bug6,
gab6,
gib6,
ban5,
ben5,
bin5,
bun5,
nab5,
neb5,
nib5,
nub5,
age4,
eng4,
gae4,
gan4,
gen4,
gie4,
gin4,
gnu4,
gun4,
nag4,
neg4,
ain3,
ane3,
ani3,
eau3,
nae3,
2 letter words:
qi11,
ab4,
ba4,
be4,
bi4,
ag3,
ae2,
ai2,
an2,
en2,
in2,
na2,
ne2,
nu2,
un2,