bisa bisa bisa bisa bisa
bisa bisa bisa bisa bisa !
b i s a WORD_BOUNDARY b i s a WORD_BOUNDARY b i s a WORD_BOUNDARY b i s a WORD_BOUNDARY b i s a WORD_BOUNDARY
b i s a WORD_BOUNDARY b i s a WORD_BOUNDARY b i s a WORD_BOUNDARY b i s a WORD_BOUNDARY b i s a WORD_BOUNDARY ! WORD_BOUNDARY