hatopoppo poppoppo hatopoppo
poppo
n:mot
hatopoppo poppoppo hatopoppo .
h a t o p o p p o WORD_BOUNDARY p o p p o p p o WORD_BOUNDARY h a t o p o p p o WORD_BOUNDARY
h a t o p o p p o WORD_BOUNDARY p o p p o p p o WORD_BOUNDARY h a t o p o p p o WORD_BOUNDARY