sa caráro mam mamá
sa caráro mam mamá .
s a WORD_BOUNDARY k a ɾ a ɾ o̞ WORD_BOUNDARY m a m WORD_BOUNDARY m a m a WORD_BOUNDARY
s a WORD_BOUNDARY c a r á r o WORD_BOUNDARY m a m WORD_BOUNDARY m a m á WORD_BOUNDARY . WORD_BOUNDARY