Variation can be in density.Logical formLearned from11 sentences. A variation can be effective.Logical formLearned from11 sentences. Researcher may find variation.Logical formLearned from11 sentences. Intensity may undergo variations.Logical formLearned from11 sentences. A (bumper sticker) may feature a variation.Logical formLearned from11 sentences. A person may say a variation.Logical formLearned from11 sentences. Variations can be in winds.Logical formLearned from11 sentences. Variations can be in dialect.Logical formLearned from11 sentences. Variations may be listed on a wording of a package.Logical formLearned from11 sentences. A scenario may undergo variations.Logical formLearned from11 sentences. Variations can be on designs.Logical formLearned from11 sentences. Variations can be synthetic.Logical formLearned from11 sentences. Variations can be distorted.Logical formLearned from11 sentences. Variation can be in variables.Logical formLearned from11 sentences. A variation can be between some places.Logical formLearned from11 sentences.