boongin Ana boongin Ana
boongin ana boongin ana .
b o o ŋ i n WORD_BOUNDARY a n a WORD_BOUNDARY b o o ŋ i n WORD_BOUNDARY a n a WORD_BOUNDARY
b o o n g i n WORD_BOUNDARY a n a WORD_BOUNDARY b o o n g i n WORD_BOUNDARY a n a WORD_BOUNDARY . WORD_BOUNDARY