A surplus may double an amount.Logical formLearned from3 sentences. A report may double an estimate.Logical formLearned from3 sentences. (Cargo throughput) may double.Logical formLearned from3 sentences. A donation may double an amount.Logical formLearned from3 sentences. A (growth rate) may double an average.Logical formLearned from3 sentences. A railway may be doubled.Logical formLearned from3 sentences. A number of addicts may double.Logical formLearned from3 sentences. A race may double as european championship.Logical formLearned from3 sentences. Exports to a continental-region may double in a decade.Logical formLearned from3 sentences. A (trade volume) may double.Logical formLearned from3 sentences. A public debt may double.Logical formLearned from3 sentences. Women may double title.Logical formLearned from3 sentences. A (coffee price) may double.Logical formLearned from3 sentences. A number of distilleries may double in a decade.Logical formLearned from3 sentences. A percentage may double from 1970s.Logical formLearned from3 sentences.