7 letter words:
revivor13,
5 letter words:
viver11,
river8,
rover8,
vireo8,
rorie5,
4 letter words:
vive10,
vivo10,
over7,
rive7,
rivo7,
rove7,
vier7,
vire7,
rore4,
3 letter words:
evo6,
rev6,
vie6,
voe6,
vor6,
err3,
ire3,
ore3,
rei3,
reo3,
roe3,
2 letter words:
er2,
io2,
oe2,
oi2,
or2,
re2,