7 letter words:
becrime13,
begrime12,
iceberg12,
6 letter words:
begrim11,
bemire10,
berime10,
bireme10,
emerge9,
emigre9,
mergee9,
regime9,
5 letter words:
berme9,
creme9,
crime9,
ember9,
emcee9,
rebec9,
beige8,
giber8,
grebe8,
grime8,
merge8,
emeer7,
icier7,
eerie5,
4 letter words:
berm8,
bice8,
brim8,
crib8,
emic8,
merc8,
mice8,
berg7,
brig7,
germ7,
gibe7,
grim7,
beer6,
bier6,
bree6,
brie6,
cere6,
cire6,
emir6,
mere6,
mire6,
miri6,
rice6,
rime6,
eger5,
gree5,
3 letter words:
mib7,
mic7,
beg6,
big6,
cig6,
gem6,
gib6,
meg6,
mig6,
bee5,
cee5,
eme5,
ice5,
mir5,
reb5,
rec5,
rem5,
rib5,
rim5,
erg4,
gee4,
gie4,
reg4,
rig4,
ere3,
ire3,
ree3,
rei3,
2 letter words:
be4,
bi4,
em4,
me4,
mi4,
er2,
re2,