Pipo canto canto
Pipo canta canta
n:prop v v
pipo canto canto .
p i p o̞ WORD_BOUNDARY k a n t o̞ WORD_BOUNDARY k a n t o̞ WORD_BOUNDARY
p i p o WORD_BOUNDARY c a n t o WORD_BOUNDARY c a n t o WORD_BOUNDARY . WORD_BOUNDARY