A hiatus can be prolonged.Logical formLearned from40 sentences. (Power outages) can be prolonged.Logical formLearned from40 sentences. A (gun battle) can be prolonged.Logical formLearned from39 sentences. A negotiation can be prolonged.Logical formLearned from39 sentences. Episodes can be prolonged.Logical formLearned from39 sentences. Erections can be prolonged.Logical formLearned from39 sentences. Consumption can be prolonged.Logical formLearned from39 sentences. An Israeli blockade can be prolonged.Logical formLearned from39 sentences. A blockade can be prolonged.Logical formLearned from38 sentences. A failure can be prolonged.Logical formLearned from38 sentences. A misery can be prolonged.Logical formLearned from38 sentences. Attention can be prolonged.Logical formLearned from38 sentences. An economic malaise can be prolonged.Logical formLearned from38 sentences. Tensions can be prolonged.Logical formLearned from38 sentences. A gestation can be prolonged.Logical formLearned from37 sentences.