A year may end a month.Logical formLearned from15 sentences. A national conference may end.Logical formLearned from15 sentences. Negotiations may be aimed at ending a program.Logical formLearned from15 sentences. Some groups may end.Logical formLearned from15 sentences. A relationship may end.Logical formLearned from15 sentences. A world-city may end in trade.Logical formLearned from15 sentences. A person may end a slump.Logical formLearned from15 sentences. A world-city may end at a (record high).Logical formLearned from15 sentences. Obligations may end.Logical formLearned from15 sentences. A conflict may be ended in a month.Logical formLearned from15 sentences. A vigil may end.Logical formLearned from15 sentences. A military occupation may end.Logical formLearned from15 sentences. A meeting may end without result.Logical formLearned from15 sentences. A palace may end months of speculation.Logical formLearned from15 sentences. A (budget year) may be ended.Logical formLearned from15 sentences.