A slope can be flat.Logical formLearned from53 sentences. Orders can be flat.Logical formLearned from53 sentences. Bands can be flat.Logical formLearned from52 sentences. A sound can be flat.Logical formLearned from52 sentences. A lighting can be flat.Logical formLearned from52 sentences. A screen can be flat.Logical formLearned from52 sentences. A grant can be flat.Logical formLearned from52 sentences. A region can be flat.Logical formLearned from52 sentences. A (management structure) can be flat.Logical formLearned from52 sentences. Storage can be flat.Logical formLearned from52 sentences. A start can be flat.Logical formLearned from52 sentences. Mail can be flat.Logical formLearned from51 sentences. A network can be flat.Logical formLearned from51 sentences. A space can be flat.Logical formLearned from51 sentences. A person may pay a flat fee.Logical formLearned from51 sentences.