꿀꿀 꿀꿀 꿀꿀 꿀꿀
꿀꿀 꿀꿀 꿀꿀 꿀꿀 .
ɡ u l ɡ u l WORD_BOUNDARY ɡ u l ɡ u l WORD_BOUNDARY ɡ u l ɡ u l WORD_BOUNDARY ɡ u l ɡ u l WORD_BOUNDARY
꿀 꿀 WORD_BOUNDARY 꿀 꿀 WORD_BOUNDARY 꿀 꿀 WORD_BOUNDARY 꿀 꿀 WORD_BOUNDARY . WORD_BOUNDARY