un dos tres huellas
un dos tres huellas .
u n WORD_BOUNDARY d o̞ s WORD_BOUNDARY t ɾ e̞ s WORD_BOUNDARY u e̞ ʝ a s WORD_BOUNDARY
u n WORD_BOUNDARY d o s WORD_BOUNDARY t r e s WORD_BOUNDARY h u e l l a s WORD_BOUNDARY . WORD_BOUNDARY