6 letter words:
revers9,
server9,
verser9,
5 letter words:
erevs8,
serve8,
sever8,
veers8,
verse8,
serer5,
serre5,
4 letter words:
erev7,
ever7,
eves7,
revs7,
veer7,
vees7,
vers7,
eres4,
errs4,
rees4,
seer4,
sere4,
serr4,
3 letter words:
eve6,
rev6,
vee6,
ere3,
err3,
ers3,
ree3,
res3,
see3,
ser3,
2 letter words:
ee2,
er2,
es2,
re2,