The company , which is based in Basel , Switzerland , warned that tests of animal feed were unlikely to reveal much because the Bt-10 corn was mixed into approved corn varieties in tiny amounts .
Switzerland /location/location/contains Basel
DT NN , WDT VBZ VBN IN NNP , NNP , VBD IN NNS IN NN NN VBD JJ TO VB RB IN DT JJ NN VBD VBN IN JJ NN NNS IN JJ NNS .
Switzerland
LOCATION
Basel
LOCATION
/location/location/contains