A ratio of debt may double.Logical formLearned from3 sentences. An amount may double in a decade.Logical formLearned from3 sentences. A number of immigrants may double in a decade.Logical formLearned from3 sentences. A technology may double a speed.Logical formLearned from3 sentences. Revenue may double in a year.Logical formLearned from3 sentences. A city may double a size.Logical formLearned from3 sentences. A (vacancy rate) may double to some percent.Logical formLearned from3 sentences. Real incomes may double some years.Logical formLearned from3 sentences. Armed forces may double.Logical formLearned from3 sentences. Funds may double a number of fellowships.Logical formLearned from3 sentences. (Ticket prices) may be doubled to some somali shillings.Logical formLearned from3 sentences. A female may double a jump.Logical formLearned from3 sentences. Some attacks may double an amount.Logical formLearned from3 sentences. A number of kids may double.Logical formLearned from3 sentences. Blood may double a cost.Logical formLearned from3 sentences.