aa1 ai1 jaa3 ai1 jaa3
aa1 ai1 jaa3 ai1 jaa3
fil co co co co
aa1 ai1 jaa3 ai1 jaa3 .
aː ˥ WORD_BOUNDARY ɐi ˥ WORD_BOUNDARY j aː ˧ WORD_BOUNDARY ɐi ˥ WORD_BOUNDARY j aː ˧ WORD_BOUNDARY
a a 1 WORD_BOUNDARY a i 1 WORD_BOUNDARY j a a 3 WORD_BOUNDARY a i 1 WORD_BOUNDARY j a a 3 WORD_BOUNDARY