6 letter words:
impure10,
umpire10,
5 letter words:
piker11,
prime9,
4 letter words:
kemp12,
kepi10,
merk10,
mike10,
mirk10,
murk10,
perk10,
pike10,
puke10,
keir8,
kier8,
perm8,
prim8,
rump8,
emir6,
mire6,
mure6,
peri6,
pier6,
pure6,
puri6,
rime6,
ripe6,
3 letter words:
kep9,
kip9,
imp7,
irk7,
kir7,
kue7,
uke7,
ump7,
emu5,
mir5,
per5,
pie5,
piu5,
pur5,
rem5,
rep5,
rim5,
rip5,
rum5,
urp5,
ire3,
rei3,
rue3,
2 letter words:
ki6,
em4,
me4,
mi4,
mu4,
pe4,
pi4,
um4,
up4,
er2,
re2,