5 letter words:
crush10,
4 letter words:
cush9,
hups9,
pruh9,
push9,
such9,
cups8,
cusp8,
scup8,
rhus7,
rush7,
crus6,
curs6,
purs6,
rucs6,
scur6,
spur6,
urps6,
3 letter words:
hup8,
puh8,
cup7,
cru5,
cur5,
pur5,
pus5,
ruc5,
sup5,
ups5,
urp5,
sur3,
2 letter words:
ch7,
sh5,
uh5,
up4,
ur2,
us2,