nennen kororiyo okorori yo
nennen kororiyo okorori yo .
n e n n e n WORD_BOUNDARY k o r o r i j o WORD_BOUNDARY o k o r o r i WORD_BOUNDARY j o WORD_BOUNDARY
n e n n e n WORD_BOUNDARY k o r o r i y o WORD_BOUNDARY o k o r o r i WORD_BOUNDARY y o WORD_BOUNDARY