6 letter words:
krengs11,
5 letter words:
kreng10,
kerns9,
nerks9,
grens6,
4 letter words:
kegs9,
skeg9,
erks8,
kens8,
kern8,
neks8,
nerk8,
renk8,
serk8,
sken8,
sker8,
engs5,
ergs5,
gens5,
gren5,
negs5,
regs5,
erns4,
rens4,
3 letter words:
keg8,
erk7,
ken7,
nek7,
eng4,
erg4,
gen4,
neg4,
reg4,
seg4,
ens3,
ern3,
ers3,
ren3,
res3,
sen3,
ser3,
2 letter words:
en2,
er2,
es2,
ne2,
re2,