5 letter words:
vacua10,
agave9,
cacao9,
caeca9,
guava9,
vague9,
vogue9,
guaco8,
4 letter words:
cave9,
cove9,
caca8,
ceca8,
coca8,
gave8,
cage7,
uvea7,
ague5,
3 letter words:
vac8,
guv7,
veg7,
vug7,
ava6,
ave6,
avo6,
cog6,
ova6,
vau6,
voe6,
ace5,
cue5,
ecu5,
oca5,
aga4,
age4,
ago4,
ego4,
gae4,
goa4,
eau3,
2 letter words:
ag3,
go3,
aa2,
ae2,
oe2,