rtokens: Government officials were not available to comment .
pos: DT JJ JJ NN NN VBD DT JJ JJ NN MD VB DT JJ NN RB IN DT NNP VBD NNP POS NNS , WDT VBP JJ NNS IN NNS VBN IN DT NNP NNP .
tokens: The domestic Yonhap news agency said the South Korean government would consider the northern demand only if the North accepted Seoul 's requests , which include regular reunions of families split by the Korean War .
ltokens: He submitted a petition to the International Red Cross in 1993 asking for his repatriation .