Words formed from any letters in hypomorphs plus optional blank

a -

yar₅

b -

yob₈

d -

yod₆

e -

yeh₇

yep₈

yes₅

i -

yip₈

k -

yok₉

n -

yon₆

u -

you₆

yum₉

yup₉

w -

yow₈

z -

zoo₁₂