a a a mawatta mawatta
a a a mawatta mawatta .
a WORD_BOUNDARY a WORD_BOUNDARY a WORD_BOUNDARY m a w a t t a WORD_BOUNDARY m a w a t t a WORD_BOUNDARY
a WORD_BOUNDARY a WORD_BOUNDARY a WORD_BOUNDARY m a w a t t a WORD_BOUNDARY m a w a t t a WORD_BOUNDARY