7 letter words:
bescour11,
obscure11,
6 letter words:
cubers10,
bourse8,
cerous8,
course8,
crouse8,
source8,
5 letter words:
cuber9,
cubes9,
curbs9,
scrub9,
bores7,
bouse7,
brose7,
burse7,
ceros7,
cores7,
corse7,
cruse7,
cures7,
curse7,
ecrus7,
rebus7,
robes7,
rubes7,
score7,
scour7,
sober7,
suber7,
sucre7,
euros5,
roues5,
rouse5,
4 letter words:
cobs8,
cube8,
cubs8,
curb8,
bore6,
bros6,
burs6,
cero6,
core6,
cors6,
crus6,
cues6,
cure6,
curs6,
ecru6,
ecus6,
obes6,
orbs6,
orcs6,
rebs6,
recs6,
robe6,
robs6,
rocs6,
rube6,
rubs6,
sorb6,
urbs6,
eros4,
euro4,
ores4,
ours4,
roes4,
rose4,
roue4,
rues4,
ruse4,
sore4,
sour4,
suer4,
sure4,
user4,
3 letter words:
cob7,
cub7,
bes5,
bos5,
bro5,
bur5,
bus5,
cor5,
cos5,
cru5,
cue5,
cur5,
ecu5,
obe5,
orb5,
orc5,
reb5,
rec5,
rob5,
roc5,
rub5,
sec5,
sob5,
sub5,
urb5,
ers3,
oes3,
ore3,
ors3,
ose3,
our3,
res3,
roe3,
rue3,
ser3,
sou3,
sue3,
use3,
2 letter words:
be4,
bo4,
er2,
es2,
oe2,
or2,
os2,
re2,
so2,
us2,