vinga obre+ho obre
vinga obre ho obre !
ʋ i ŋ ɐ WORD_BOUNDARY o β ɾ ə WORD_BOUNDARY o WORD_BOUNDARY o β ɾ ə WORD_BOUNDARY
v i n g a WORD_BOUNDARY o b r e WORD_BOUNDARY h o WORD_BOUNDARY o b r e WORD_BOUNDARY