5 letter words:
grime8,
grume8,
4 letter words:
zerk17,
merk10,
mike10,
mirk10,
murk10,
keir8,
kier8,
germ7,
geum7,
grim7,
grum7,
emir6,
mire6,
miri6,
mure6,
rime6,
grue5,
urge5,
3 letter words:
zek16,
zig13,
keg8,
irk7,
kir7,
kue7,
uke7,
gem6,
gum6,
meg6,
mig6,
mug6,
emu5,
mir5,
rem5,
rim5,
rum5,
erg4,
gie4,
reg4,
rig4,
rug4,
ire3,
rei3,
rue3,
2 letter words:
ki6,
em4,
me4,
mi4,
mu4,
um4,
er2,
re2,