Tourism may double a population.Logical formLearned from4 sentences. Play-offs may double (tennis match).Logical formLearned from4 sentences. Lakes may double as roads.Logical formLearned from4 sentences. Public spending may be doubled in a decade.Logical formLearned from4 sentences. A person may double a penny.Logical formLearned from4 sentences. Eyes may be doubled in size.Logical formLearned from4 sentences. An unit may double in size.Logical formLearned from4 sentences. A person may double a count.Logical formLearned from4 sentences. An ecb may double a limit of dollars.Logical formLearned from4 sentences. (Ground rule) may double into corner.Logical formLearned from4 sentences. Persons may double a position.Logical formLearned from4 sentences. A store may double prices.Logical formLearned from4 sentences. Schools may double (drug tests).Logical formLearned from4 sentences. A track may double a voice.Logical formLearned from4 sentences. (Health premiums) may double.Logical formLearned from4 sentences.