venga vamos ven aquí
venga vamos ven aquí !
b ɛ ŋ ɡ a WORD_BOUNDARY β a m o s WORD_BOUNDARY β e n WORD_BOUNDARY a k i WORD_BOUNDARY
v e n g a WORD_BOUNDARY v a m o s WORD_BOUNDARY v e n WORD_BOUNDARY a q u í WORD_BOUNDARY