A signal can be low.Logical formLearned from48 sentences. Signals can be inhibitory.Logical formLearned from48 sentences. A (radio signal) can be weak.Logical formLearned from48 sentences. A signal may disappear.Logical formLearned from48 sentences. Signals may be downscaled.Logical formLearned from48 sentences. (Trading signals) may pertain-to persons.Logical formLearned from48 sentences. A signal can be about an American presidency.Logical formLearned from48 sentences. A signal can be obvious.Logical formLearned from48 sentences. A signal may pertain-to a country.Logical formLearned from48 sentences. A (wind signal) can be strong.Logical formLearned from47 sentences. Part may pertain-to a signal.Logical formLearned from47 sentences. Television may downconvert a signal.Logical formLearned from47 sentences. A (phone signal) may pertain-to a person.Logical formLearned from47 sentences. Signals may be generated by cells.Logical formLearned from47 sentences. A signal can be from a government.Logical formLearned from47 sentences.