un due tre catto
uno due tre quattro
art num num num
un due tre catto .
o n WORD_BOUNDARY d u e WORD_BOUNDARY t r e WORD_BOUNDARY k ɐ tː o WORD_BOUNDARY
u n WORD_BOUNDARY d u e WORD_BOUNDARY t r e WORD_BOUNDARY c a t t o WORD_BOUNDARY . WORD_BOUNDARY