5 letter words:
besom9,
mebos9,
mobes9,
4 letter words:
mobe8,
mobs8,
emos6,
moes6,
mose6,
obes6,
some6,
3 letter words:
mob7,
bes5,
bos5,
emo5,
ems5,
mes5,
moe5,
mos5,
obe5,
obs5,
oms5,
sob5,
som5,
oes3,
ose3,
2 letter words:
be4,
bo4,
em4,
me4,
mo4,
ob4,
om4,
es2,
oe2,
os2,
so2,