has estado ensayando mucho
has estado ensayando mucho ?
a s WORD_BOUNDARY e̞ s t a d o̞ WORD_BOUNDARY e̞ n s a j a n d o̞ WORD_BOUNDARY m u t̠ʃ o̞ WORD_BOUNDARY
h a s WORD_BOUNDARY e s t a d o WORD_BOUNDARY e n s a y a n d o WORD_BOUNDARY m u c h o WORD_BOUNDARY ? WORD_BOUNDARY