(Tax burdens) may pertain-to persons.Logical formLearned from14 sentences. A burden can be unfair.Logical formLearned from14 sentences. Critics may see a burden.Logical formLearned from14 sentences. A burden can be thankless.Logical formLearned from14 sentences. A burden can be choosier.Logical formLearned from14 sentences. A burden of proof can be about a coverage of a tragedy.Logical formLearned from14 sentences. A burden can be for peace.Logical formLearned from14 sentences. A burden may pertain-to a body.Logical formLearned from14 sentences. A burden can be on schools of providding guidance.Logical formLearned from14 sentences. Schools may pick_up a burden with will.Logical formLearned from14 sentences. A burden of proof can be on persons.Logical formLearned from14 sentences. Burdens can be unfair.Logical formLearned from14 sentences. Burdens can be complex.Logical formLearned from14 sentences. A burden can be on management.Logical formLearned from14 sentences. A burden may pertain-to government.Logical formLearned from14 sentences.