tu main sana ama Mama
tu main sana ama mama !
t u WORD_BOUNDARY m ai̯ n WORD_BOUNDARY s a n a WORD_BOUNDARY  a m a WORD_BOUNDARY m a m a WORD_BOUNDARY
t u WORD_BOUNDARY m a i n WORD_BOUNDARY s a n a WORD_BOUNDARY a m a WORD_BOUNDARY m a m a WORD_BOUNDARY