o col biberon o con la tazza
o col biberon o con la tazza ?
o WORD_BOUNDARY k o l WORD_BOUNDARY b i b e r o n WORD_BOUNDARY o WORD_BOUNDARY k o n WORD_BOUNDARY l a WORD_BOUNDARY t a tsː a WORD_BOUNDARY
o WORD_BOUNDARY c o l WORD_BOUNDARY b i b e r o n WORD_BOUNDARY o WORD_BOUNDARY c o n WORD_BOUNDARY l a WORD_BOUNDARY t a z z a WORD_BOUNDARY