rtokens: - 36 barges , two each week May-August , mid-Mississippi offered at a steady 135 percent , bid at 120 percent ( basis one each week ) .
pos: : CD NNS , CD DT NN NNP , NNP , VBN IN CD NN IN NN , DT NN CC NN .
tokens: - 36 barges , two each week May-August , Illinois , offered at 130 percent of tariff , no bid or comparison .
ltokens: - Five barges , 30-day open , mid-Mississippi ( McGregor and south ) bid at 160 percent , offered at 170 percent , no comparisons .