A mix can be constituted-of-or-filled-with rainfall.Logical formLearned from4 sentences. Rainfall may decrease by some percent.Logical formLearned from4 sentences. Rainfall can be intermittent.Logical formLearned from4 sentences. A world-city may see a rainfall.Logical formLearned from4 sentences. A flood may be caused by rainfall.Logical formLearned from4 sentences. Rainfalls can be in a region.Logical formLearned from4 sentences. Rainfall may be expected in days.Logical formLearned from4 sentences. (Flash floods) may be caused by rainfall.Logical formLearned from4 sentences. A city may receive some mm of rainfall.Logical formLearned from4 sentences. Lack of rainfall may be blamed for a threat of (forest fires).Logical formLearned from4 sentences. A rainfall can be during a rainy season.Logical formLearned from4 sentences. A world-city may see rainfall.Logical formLearned from4 sentences. A rainfall can be rich.Logical formLearned from4 sentences. A rainfall may play a role.Logical formLearned from4 sentences. Efforts may be complicated by rainfall.Logical formLearned from4 sentences.