pengin wa nanimo shinakatta
pengin wa nanimo shinakatta .
p e n g i n WORD_BOUNDARY w a WORD_BOUNDARY n a n i m o WORD_BOUNDARY ʃ i n a k a t t a WORD_BOUNDARY
p e n g i n WORD_BOUNDARY w a WORD_BOUNDARY n a n i m o WORD_BOUNDARY s h i n a k a t t a WORD_BOUNDARY