Variations can be in composition.Logical formLearned from14 sentences. Data may undergo a variation.Logical formLearned from14 sentences. A basis can be for a variation.Logical formLearned from14 sentences. A variation can be geometric.Logical formLearned from14 sentences. A reason can be for variations.Logical formLearned from14 sentences. A structure may undergo a variation.Logical formLearned from14 sentences. Variations can be apparent.Logical formLearned from14 sentences. A male may do a variation.Logical formLearned from14 sentences. Variations can be between regions.Logical formLearned from14 sentences. Comments can be on variations to a version.Logical formLearned from13 sentences. A variation may pertain-to a country.Logical formLearned from13 sentences. A version may undergo a variation.Logical formLearned from13 sentences. A French defense may undergo a variation.Logical formLearned from13 sentences. A variation can be in height.Logical formLearned from13 sentences. Variations can be chaotic.Logical formLearned from13 sentences.