Farmers have perception about ASEAN.Farmers haven't perception about ASEAN.Farmers who have knowledge about the AEC.Farmers who do not have knowledge about the AEC.
About ASEAN Farmers have perception. Farmers have not perception About ASEAN. Farmers who are knowledgeable about AEC farmers who have no knowledge about the AEC.
Farmers have perception about ASEAN. Farmers haven 't perception about ASEAN. farmers with knowledge about the AEC farmers have no knowledge about the AEC.