A survey can be voluntary.Logical formLearned from151 sentences. Results can be constituted-of-or-filled-with surveys.Logical formLearned from151 sentences. Adults may undergo a survey.Logical formLearned from149 sentences. Surveys can be statewide.Logical formLearned from149 sentences. An aim may pertain-to a survey.Logical formLearned from149 sentences. Response can be to a survey.Logical formLearned from148 sentences. Surveys can be demographic.Logical formLearned from148 sentences. Surveys may pertain-to a country.Logical formLearned from148 sentences. A total can be constituted-of-or-filled-with some surveys.Logical formLearned from148 sentences. Data can be from a survey.Logical formLearned from147 sentences. A survey may pertain-to a month.Logical formLearned from147 sentences. Men may undergo a survey.Logical formLearned from147 sentences. Some forecasts can be in a survey.Logical formLearned from146 sentences. (Survey results) may be released.Logical formLearned from144 sentences. A response can be to a survey.Logical formLearned from144 sentences.