Burdens can be environmental.Logical formLearned from123 sentences. Equipment can be environmental.Logical formLearned from122 sentences. Bills can be environmental.Logical formLearned from121 sentences. Harms can be environmental.Logical formLearned from121 sentences. A staff can be environmental.Logical formLearned from121 sentences. A question can be environmental.Logical formLearned from121 sentences. An experience can be environmental.Logical formLearned from121 sentences. A toll can be environmental.Logical formLearned from121 sentences. Charges can be environmental.Logical formLearned from121 sentences. A disturbance can be environmental.Logical formLearned from121 sentences. Diseases can be environmental.Logical formLearned from121 sentences. A resource can be environmental.Logical formLearned from120 sentences. Perturbations can be environmental.Logical formLearned from120 sentences. A diplomacy can be environmental.Logical formLearned from120 sentences. A response can be environmental.Logical formLearned from119 sentences.