e wa wa wa wa wa
e wa wa wa wa wa .
ə WORD_BOUNDARY w a WORD_BOUNDARY w a WORD_BOUNDARY w a WORD_BOUNDARY w a WORD_BOUNDARY w a WORD_BOUNDARY
e WORD_BOUNDARY w a WORD_BOUNDARY w a WORD_BOUNDARY w a WORD_BOUNDARY w a WORD_BOUNDARY w a WORD_BOUNDARY . WORD_BOUNDARY