6 letter words:
zorros15,
brooks12,
kouros10,
buroos8,
burros8,
5 letter words:
zooks18,
zouks18,
bozos16,
zobos16,
zobus16,
orzos14,
ouzos14,
zorro14,
bokos11,
books11,
borks11,
bouks11,
brook11,
brusk11,
burks11,
kobos11,
korus9,
rooks9,
boors7,
broos7,
buroo7,
burro7,
burrs7,
sorbo7,
4 letter words:
zouk17,
bozo15,
zobo15,
zobu15,
orzo13,
ouzo13,
zoos13,
boko10,
boks10,
book10,
bork10,
bosk10,
bouk10,
burk10,
busk10,
kobo10,
kobs10,
koro8,
kors8,
koru8,
ouks8,
roks8,
rook8,
rusk8,
sook8,
souk8,
boor6,
boos6,
bors6,
broo6,
bros6,
brus6,
burr6,
burs6,
obos6,
orbs6,
robs6,
rubs6,
sorb6,
urbs6,
ours4,
roos4,
sour4,
3 letter words:
zoo12,
zos12,
bok9,
kob9,
kor7,
kos7,
ouk7,
rok7,
suk7,
boo5,
bor5,
bos5,
bro5,
brr5,
bru5,
bur5,
bus5,
obo5,
obs5,
orb5,
rob5,
rub5,
sob5,
sub5,
urb5,
oor3,
oos3,
ors3,
our3,
ous3,
roo3,
sou3,
sur3,
2 letter words:
zo11,
ko6,
bo4,
ob4,
oo2,
or2,
os2,
ou2,
so2,
ur2,
us2,