ngeong ngeong ngeong
ngeong ngeong ngeong .
ŋ ə o ŋ WORD_BOUNDARY ŋ ə o ŋ WORD_BOUNDARY ŋ ə o ŋ WORD_BOUNDARY
n g e o n g WORD_BOUNDARY n g e o n g WORD_BOUNDARY n g e o n g WORD_BOUNDARY . WORD_BOUNDARY