Tactics can be crude.Logical formLearned from42 sentences. Exports can be constituted-of-or-filled-with crude oil.Logical formLearned from42 sentences. A rubber can be crude.Logical formLearned from42 sentences. (Farming collectives) can be crude.Logical formLearned from42 sentences. Explosive devices can be crude.Logical formLearned from42 sentences. A price can be for crude oil.Logical formLearned from41 sentences. Methods can be crude.Logical formLearned from41 sentences. Attacks can be crude.Logical formLearned from41 sentences. Experiments can be crude.Logical formLearned from41 sentences. An image can be crude.Logical formLearned from40 sentences. A representation can be crude.Logical formLearned from40 sentences. Stockpiles can be constituted-of-or-filled-with crude oil.Logical formLearned from40 sentences. (Chemical weapons) can be crude.Logical formLearned from40 sentences. A spill can be crude.Logical formLearned from40 sentences. A fashion can be crude.Logical formLearned from39 sentences.