okorareru yo okorareru yo
okorareru yo okorareru yo .
o k o r a r e r ɯ WORD_BOUNDARY j o WORD_BOUNDARY o k o r a r e r ɯ WORD_BOUNDARY j o WORD_BOUNDARY
o k o r a r e r u WORD_BOUNDARY y o WORD_BOUNDARY o k o r a r e r u WORD_BOUNDARY y o WORD_BOUNDARY