gambare gambare tte itte
gambare gambare tte itte .
g a m b a r e WORD_BOUNDARY g a m b a r e WORD_BOUNDARY t t e WORD_BOUNDARY i t t e WORD_BOUNDARY
g a m b a r e WORD_BOUNDARY g a m b a r e WORD_BOUNDARY t t e WORD_BOUNDARY i t t e WORD_BOUNDARY