A role can be in memory.Logical formLearned from62 sentences. A role may pertain-to a receptor.Logical formLearned from62 sentences. A female may take_on a role.Logical formLearned from62 sentences. A debate can be about a role.Logical formLearned from62 sentences. Roles can be behind-the-scenes.Logical formLearned from62 sentences. A male may serve a role.Logical formLearned from62 sentences. A multitude can be constituted-of-or-filled-with roles.Logical formLearned from62 sentences. A role can be educative.Logical formLearned from62 sentences. A role can be in a (bribery scandal).Logical formLearned from62 sentences. A role can be viable.Logical formLearned from62 sentences. A government may deny a role.Logical formLearned from62 sentences. A facility may play a role.Logical formLearned from62 sentences. A role can be in (war crimes).Logical formLearned from62 sentences. A public may play a role.Logical formLearned from61 sentences. A role may pertain-to a center.Logical formLearned from61 sentences.