o ada burung terbang di sini
o ada burung terbang di sini .
o WORD_BOUNDARY  a d a WORD_BOUNDARY b u r u ŋ WORD_BOUNDARY t ɛ r b a ŋ WORD_BOUNDARY d i WORD_BOUNDARY s i n i WORD_BOUNDARY
o WORD_BOUNDARY a d a WORD_BOUNDARY b u r u n g WORD_BOUNDARY t e r b a n g WORD_BOUNDARY d i WORD_BOUNDARY s i n i WORD_BOUNDARY