tú lo sabes Xulián
tú lo sabes xulián ?
t u WORD_BOUNDARY l o̞ WORD_BOUNDARY s a β e̞ s WORD_BOUNDARY k s u l j a n WORD_BOUNDARY
t ú WORD_BOUNDARY l o WORD_BOUNDARY s a b e s WORD_BOUNDARY x u l i á n WORD_BOUNDARY ? WORD_BOUNDARY