rtokens: I will remember it for the rest of my life , " said Stig Onarheim .
pos: " PRP VBZ DT NN PRP MD RB VB .
tokens: " It 's a sight I will never forget .
ltokens: Disaster struck on Thursday when a Russian airliner bringing coal miners to work crashed as it came in to land at the airport , killing all 141 people on board .