eee ah ni Pi ni Pi
eee ah ni pi ni pi .
ə ə ə WORD_BOUNDARY a h WORD_BOUNDARY n i WORD_BOUNDARY p i WORD_BOUNDARY n i WORD_BOUNDARY p i WORD_BOUNDARY
e e e WORD_BOUNDARY a h WORD_BOUNDARY n i WORD_BOUNDARY p i WORD_BOUNDARY n i WORD_BOUNDARY p i WORD_BOUNDARY . WORD_BOUNDARY