aa3 le3 aa3 le3 aa3 le3
aa3 le3 aa3 le3 aa3 le3
fil sfp fil sfp fil sfp
aa3 le3 aa3 le3 aa3 le3 .
a̞˧ WORD_BOUNDARY l ɛ˧ WORD_BOUNDARY a̞˧ WORD_BOUNDARY l ɛ˧ WORD_BOUNDARY a̞˧ WORD_BOUNDARY l ɛ˧ WORD_BOUNDARY
a a 3 WORD_BOUNDARY l e 3 WORD_BOUNDARY a a 3 WORD_BOUNDARY l e 3 WORD_BOUNDARY a a 3 WORD_BOUNDARY l e 3 WORD_BOUNDARY . WORD_BOUNDARY