bisa nggak bisa nggak
bisa nggak bisa nggak ?
b i s a WORD_BOUNDARY ŋ ɡ a k WORD_BOUNDARY b i s a WORD_BOUNDARY ŋ ɡ a k WORD_BOUNDARY
b i s a WORD_BOUNDARY n g g a k WORD_BOUNDARY b i s a WORD_BOUNDARY n g g a k WORD_BOUNDARY ? WORD_BOUNDARY