An event can be level.Logical formLearned from54 sentences. A track can be level.Logical formLearned from54 sentences. A number can be level.Logical formLearned from54 sentences. Indicators can be level.Logical formLearned from54 sentences. Issues can be level.Logical formLearned from54 sentences. A seminar can be level.Logical formLearned from53 sentences. Categories can be level.Logical formLearned from53 sentences. A surface can be level.Logical formLearned from53 sentences. A stare can be level.Logical formLearned from53 sentences. Activities can be level.Logical formLearned from52 sentences. A stretch can be level.Logical formLearned from52 sentences. Persons may want a level (playing field).Logical formLearned from52 sentences. A world-city can be level.Logical formLearned from52 sentences. A match can be level.Logical formLearned from51 sentences. A difference can be level.Logical formLearned from51 sentences.