tu no estudias a que no
tu no estudias a que no ?
t u WORD_BOUNDARY n o WORD_BOUNDARY e s t u ð j a s WORD_BOUNDARY a WORD_BOUNDARY k e WORD_BOUNDARY n o WORD_BOUNDARY
t u WORD_BOUNDARY n o WORD_BOUNDARY e s t u d i a s WORD_BOUNDARY a WORD_BOUNDARY q u e WORD_BOUNDARY n o WORD_BOUNDARY