A sake may pertain-to a region.Logical formLearned from68 sentences. Regions can be tropical.Logical formLearned from68 sentences. An earthquake may rock a region.Logical formLearned from68 sentences. Initiatives can be in a region.Logical formLearned from68 sentences. Violence may plague a region.Logical formLearned from68 sentences. (Peace talks) can be in a region.Logical formLearned from68 sentences. A region can be explosive.Logical formLearned from68 sentences. Stocks can be in a region.Logical formLearned from68 sentences. Some ethnic groups can be in a region.Logical formLearned from68 sentences. Commitment can be to a region.Logical formLearned from68 sentences. A center can be in a region.Logical formLearned from68 sentences. Commander may pertain-to a military region.Logical formLearned from68 sentences. Command may pertain-to a region.Logical formLearned from67 sentences. Mountains can be in a region.Logical formLearned from67 sentences. A region can be under control.Logical formLearned from67 sentences.