pos: NNS VBD TO VB IN IN PRP VBD DT NN IN DT NNP NNP NN , DT NN VB , NN NN CC NN NN WDT VBZ VBN NNP IN DT JJ CD NNS .
tokens: Police declined to comment on whether it suspected a link with the Marc Dutroux case , the paedophile kidnap , sex abuse and murder scandal which has rocked Belgium in the past two weeks .
ltokens: They have not been seen since .