torereba daitai torereba ii
torereba daitai torereba ii .
t o r e r e b a WORD_BOUNDARY d a i t a i WORD_BOUNDARY t o r e r e b a WORD_BOUNDARY i i WORD_BOUNDARY
t o r e r e b a WORD_BOUNDARY d a i t a i WORD_BOUNDARY t o r e r e b a WORD_BOUNDARY i i WORD_BOUNDARY