5 letter words:
crowd11,
drouk10,
duroc8,
4 letter words:
dock11,
duck11,
work11,
cork10,
rock10,
ruck10,
crow9,
dork9,
kudo9,
kudu9,
kuru8,
word8,
cord7,
crud7,
curd7,
dour5,
duro5,
3 letter words:
wok10,
wow9,
cow8,
dow7,
kor7,
wud7,
cod6,
cud6,
doc6,
row6,
cor5,
cru5,
cur5,
orc5,
roc5,
dor4,
duo4,
oud4,
rod4,
udo4,
urd4,
our3,
2 letter words:
ow5,
wo5,
do3,
od3,
or2,