he+eh ngeng ngeng
he eh ngeng ngeng .
h ə WORD_BOUNDARY ə h WORD_BOUNDARY ŋ ə ŋ WORD_BOUNDARY ŋ ə ŋ WORD_BOUNDARY
h e WORD_BOUNDARY e h WORD_BOUNDARY n g e n g WORD_BOUNDARY n g e n g WORD_BOUNDARY . WORD_BOUNDARY