Soyabeans, corn and wheat futures fell in early trading at the Chicago Board of Trade on Friday as a firm dollar weakened demand for US commodities, traders said. At 9:33 am CDT (1433 GMT), July soyabeans were down 8 cents at $9.56-1/2 a bushel, July corn was down 6 cents at $3.67 and July wheat dropped 5 cents to $4.74 a bushel.