A (waste room) may be littered with papers.Logical formLearned from5 sentences. Forests may undergo a waste.Logical formLearned from5 sentences. Ponds can be constituted-of-or-filled-with waste.Logical formLearned from5 sentences. Wastes may contain heavy metals.Logical formLearned from5 sentences. Some percent can be a waste.Logical formLearned from5 sentences. Wastes may undergo an utilization.Logical formLearned from5 sentences. Solid wastes may be recycled.Logical formLearned from5 sentences. Special wastes may undergo a disposal.Logical formLearned from5 sentences. Wastes may undergo a migration.Logical formLearned from5 sentences. Waste can be from a world-city.Logical formLearned from5 sentences. (Household waste) may undergo a burning.Logical formLearned from5 sentences. A city may undergo a waste.Logical formLearned from5 sentences. Persons may handle a waste.Logical formLearned from5 sentences. A tonnes may pertain-to a waste.Logical formLearned from5 sentences. (Packaging waste) may undergo a recycling.Logical formLearned from5 sentences.