lá_la_la lá lai_ai ai ai_ai_ai
lá la la lá lai ai ai ai ai ai !
l̪ˠ a WORD_BOUNDARY l̪ˠ ɐ WORD_BOUNDARY l̪ˠ ɐ WORD_BOUNDARY l̪ˠ a WORD_BOUNDARY l̪ˠ ai WORD_BOUNDARY ai WORD_BOUNDARY ai WORD_BOUNDARY ai WORD_BOUNDARY ai WORD_BOUNDARY ai WORD_BOUNDARY
l á WORD_BOUNDARY l a WORD_BOUNDARY l a WORD_BOUNDARY l á WORD_BOUNDARY l a i WORD_BOUNDARY a i WORD_BOUNDARY a i WORD_BOUNDARY a i WORD_BOUNDARY a i WORD_BOUNDARY a i WORD_BOUNDARY ! WORD_BOUNDARY