Deterioration may undergo a reflection.Logical formLearned from4 sentences. Medias may undergo a deterioration.Logical formLearned from4 sentences. A mortar may undergo a deterioration.Logical formLearned from4 sentences. Allowances can be for deterioration.Logical formLearned from4 sentences. A (deterioration scale) can be global.Logical formLearned from4 sentences. A person may have deterioration.Logical formLearned from4 sentences. A wreck may undergo a deterioration.Logical formLearned from4 sentences. The natural world may undergo a deterioration.Logical formLearned from4 sentences. Biodiversity may undergo a deterioration.Logical formLearned from4 sentences. A deterioration can be abnormal.Logical formLearned from4 sentences. Fabrics may undergo a deterioration.Logical formLearned from4 sentences. (Air quality deterioration) may undergo a prevention.Logical formLearned from4 sentences. A cycle can be constituted-of-or-filled-with deterioration.Logical formLearned from4 sentences. A deterioration can be long-run.Logical formLearned from4 sentences. A deterioration can be in function.Logical formLearned from4 sentences.