venga sé bueno César
venga sé bueno césar .
b ɛ ŋ ɡ a WORD_BOUNDARY s e WORD_BOUNDARY β w e n o WORD_BOUNDARY θ e s a ɾ WORD_BOUNDARY
v e n g a WORD_BOUNDARY s é WORD_BOUNDARY b u e n o WORD_BOUNDARY c é s a r WORD_BOUNDARY