un semáforo de construcciones
un semáforo de construcciones .
u n WORD_BOUNDARY s e̞ m a f o̞ ɾ o̞ WORD_BOUNDARY d e̞ WORD_BOUNDARY k o̞ n s t ɾ u k s i o̞ n e̞ s WORD_BOUNDARY
u n WORD_BOUNDARY s e m á f o r o WORD_BOUNDARY d e WORD_BOUNDARY c o n s t r u c c i o n e s WORD_BOUNDARY . WORD_BOUNDARY