rtokens: On Thursday , overnight rates moved between 21.625 and 22.125 .
pos: CC RB , NNS VBD CC VBD IN CD SYM CD IN DT JJ NN VBD VBG NN .
tokens: But later , rates dropped and closed at 22.00 / 22.25 as a large bank finished borrowing money .
ltokens: The overnight market opened at 22.00 / 22.75 percent , then substantial money was taken up at 22.5 percent .