A (study plan/protocol) can be approved.Logical formLearned from12 sentences. Agreements can be approved.Logical formLearned from12 sentences. A natcep can be approved.Logical formLearned from12 sentences. Exports can be approved.Logical formLearned from12 sentences. (Research protocols) can be approved.Logical formLearned from12 sentences. A pesticide can be approved.Logical formLearned from12 sentences. Farms can be approved.Logical formLearned from12 sentences. An appropriation can be approved.Logical formLearned from12 sentences. Commentators can be approved.Logical formLearned from12 sentences. Trails can be approved.Logical formLearned from12 sentences. A history can be approved.Logical formLearned from12 sentences. An ad can be approved.Logical formLearned from12 sentences. Visas can be approved.Logical formLearned from12 sentences. A (sender list) can be approved.Logical formLearned from12 sentences. (Baseball umpires) can be approved.Logical formLearned from12 sentences.