A joy may be doubled.Logical formLearned from6 sentences. A (response time) may double.Logical formLearned from6 sentences. A flashlight may double as a club.Logical formLearned from6 sentences. Tickets may double.Logical formLearned from6 sentences. Earnings may double on demand.Logical formLearned from6 sentences. A male may double a lead on some minutes.Logical formLearned from6 sentences. (Property prices) may double.Logical formLearned from6 sentences. Ap-as may double.Logical formLearned from6 sentences. Prices may double some days.Logical formLearned from6 sentences. A person may double an effort.Logical formLearned from6 sentences. (Carbon dioxide) may be doubled.Logical formLearned from6 sentences. A price of (jet fuel) may double in a year.Logical formLearned from6 sentences. A printer may double as a converter.Logical formLearned from6 sentences. Incomes may be doubled.Logical formLearned from6 sentences. A purchase may double presence.Logical formLearned from6 sentences.