rtokens: No pleas were entered at the preliminary hearing .
pos: DT CD , VBG DT NN CC DT NNS CC WP$ NNS VBD IN CD TO CD NNS JJ , VBD VBN TO VB VBN IN NN IN DT NN IN NN .
tokens: The seven , including a carpenter and a businessmen and whose ages ranged from 25 to 38 years old , were ordered to be held in jail until another hearing next week .
ltokens: Seven Iraqi men appeared in court on Saturday charged with air piracy following the hijacking to Britain of a Sudanese airliner with 199 people aboard .