y has studiado algo
y has studiado algo ?
i WORD_BOUNDARY a s WORD_BOUNDARY s t u d j a d o̞ WORD_BOUNDARY a l ɡ o̞ WORD_BOUNDARY
y WORD_BOUNDARY h a s WORD_BOUNDARY s t u d i a d o WORD_BOUNDARY a l g o WORD_BOUNDARY ? WORD_BOUNDARY