vira a pagina vira
vira a pagina vira .
v i ɾ ɐ WORD_BOUNDARY ɐ WORD_BOUNDARY p ɐ ʒ i n ɐ WORD_BOUNDARY v i ɾ ɐ WORD_BOUNDARY
v i r a WORD_BOUNDARY a WORD_BOUNDARY p a g i n a WORD_BOUNDARY v i r a WORD_BOUNDARY