A role can be in facilitatting.Logical formLearned from29 sentences. A role can be in a (food chain).Logical formLearned from29 sentences. A need can be for a role.Logical formLearned from29 sentences. A role can be in international terrorism.Logical formLearned from29 sentences. A role can be as partners.Logical formLearned from29 sentences. A role can be in writing.Logical formLearned from29 sentences. A role can be in abuses.Logical formLearned from29 sentences. Interest may play a role.Logical formLearned from29 sentences. Roles can be in some attacks.Logical formLearned from29 sentences. Focus can be on a role.Logical formLearned from29 sentences. Opposition can be to a role.Logical formLearned from29 sentences. A virus may play a role.Logical formLearned from29 sentences. Roles can be in firings.Logical formLearned from29 sentences. A role can be in a sale of a bank.Logical formLearned from29 sentences. A role can be as a producer.Logical formLearned from29 sentences.