Intervals can be infrequent.Logical formLearned from200 sentences. An interval can be specified.Logical formLearned from196 sentences. Intervals can be constituted-of-or-filled-with some years.Logical formLearned from188 sentences. Intervals can be constituted-of-or-filled-with some minutes.Logical formLearned from187 sentences. Intervals can be timed.Logical formLearned from182 sentences. An interval can be open.Logical formLearned from179 sentences. An interval can be fixed.Logical formLearned from177 sentences. Intervals can be scheduled.Logical formLearned from176 sentences. Intervals can be stated.Logical formLearned from172 sentences. Intervals can be reasonable.Logical formLearned from169 sentences. Intervals can be wide.Logical formLearned from166 sentences. An end may pertain-to an interval.Logical formLearned from157 sentences. A (time interval) can be given.Logical formLearned from151 sentences. Intervals can be varying.Logical formLearned from148 sentences. An interval can be closed.Logical formLearned from147 sentences.