iya di tengah+tengah
iya di tengah tengah .
i j a WORD_BOUNDARY d i WORD_BOUNDARY t ɛ ŋ a h WORD_BOUNDARY t ɛ ŋ a h WORD_BOUNDARY
i y a WORD_BOUNDARY d i WORD_BOUNDARY t e n g a h WORD_BOUNDARY t e n g a h WORD_BOUNDARY