kes kes Mummi opas on
kes kes mummi opas on .
k e s WORD_BOUNDARY k e s WORD_BOUNDARY m u m m i WORD_BOUNDARY o p a s WORD_BOUNDARY o n WORD_BOUNDARY
k e s WORD_BOUNDARY k e s WORD_BOUNDARY m u m m i WORD_BOUNDARY o p a s WORD_BOUNDARY o n WORD_BOUNDARY