rtokens: 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 .
pos: PRP VBP RB VBN VBN IN .
tokens: They have not been seen since .
ltokens: After reporting the theft to the police , they took a bus home and reportedly got off the bus before arriving in their home village of Nandrin .