SPREADS Sep crush trades to 1.24c/bu while oilshare trades to 47.70%.  August oilshare trades to new highs at 48.32%.  Sep/Dec corn inverse leaks down to 2 1/4c before finding some stability to trade to 5c.  Sep/Dec corn inverse has been losing ground on concerns over lower US export demand so far, as well as chatter that some of the eastern Corn Belt corn could be harvested early, perhaps as soon as September.    Dec/March corn carry trades from 7c - 7 1/2c.  August /Nov bean spread trades from 58 1/4c to 63 1/2c.  Sep/Nov bean inverse trades from 13c to 14 3/4c.  Sep/Dec wheat trades into 6 3/4c from 7 1/2c, and from values that were out to 9c.  Dec wheat/corn trades from 1.43 1/4c to 1.50c.&n...