A social event may double as a launch of an (election campaign).Logical formLearned from4 sentences. Structures may double in curvature.Logical formLearned from4 sentences. Numbers of adherents may double some months.Logical formLearned from4 sentences. A company may double a staff.Logical formLearned from4 sentences. A person may double points.Logical formLearned from4 sentences. A community may double a size.Logical formLearned from4 sentences. A (target total) may double.Logical formLearned from4 sentences. A number of (tv characters) may double a season.Logical formLearned from4 sentences. Some package may double an offering with some channels.Logical formLearned from4 sentences. A military regime may double a price of petrol.Logical formLearned from4 sentences. Champions may double.Logical formLearned from4 sentences. (Page views) may double.Logical formLearned from4 sentences. A percentage of students may be doubled in some years.Logical formLearned from4 sentences. A male may double picks.Logical formLearned from4 sentences. A boyfriend may double.Logical formLearned from4 sentences.