An end may pertain-to a (performance spectrum).Logical formLearned from13 sentences. A political spectrum can be fractious.Logical formLearned from13 sentences. A spectrum can be constituted-of-or-filled-with political leaders.Logical formLearned from13 sentences. An appearance may pertain-to a spectrum.Logical formLearned from12 sentences. A spectrum can be interesting.Logical formLearned from12 sentences. Features can be in a spectrum.Logical formLearned from12 sentences. Users may pertain-to a (radio spectrum).Logical formLearned from12 sentences. A spectrum can be physical.Logical formLearned from12 sentences. Features may pertain-to a spectrum.Logical formLearned from12 sentences. A spectrum can be clear.Logical formLearned from12 sentences. A spectrum may pertain-to a system.Logical formLearned from12 sentences. A range can be constituted-of-or-filled-with spectrum.Logical formLearned from12 sentences. Uses can be for a spectrum.Logical formLearned from12 sentences. A broad spectrum may pertain-to the economy.Logical formLearned from12 sentences. A spectrum may undergo a shift.Logical formLearned from12 sentences.