os dous aí sentados
os dous aí sentados !
o̞ s WORD_BOUNDARY d o̞ u s WORD_BOUNDARY a i WORD_BOUNDARY s e̞ n t a d o̞ s WORD_BOUNDARY
o s WORD_BOUNDARY d o u s WORD_BOUNDARY a í WORD_BOUNDARY s e n t a d o s WORD_BOUNDARY ! WORD_BOUNDARY