shi pekopekopeko pekopekopeko
shi pekopekopeko
onoma onoma
shi pekopekopeko pekopekopeko .
ʃ i WORD_BOUNDARY p e k o p e k o p e k o WORD_BOUNDARY p e k o p e k o p e k o WORD_BOUNDARY
s h i WORD_BOUNDARY p e k o p e k o p e k o WORD_BOUNDARY p e k o p e k o p e k o WORD_BOUNDARY