Play may undergo variations.Logical formLearned from13 sentences. Pace may undergo a variation.Logical formLearned from13 sentences. A field may undergo a variation.Logical formLearned from12 sentences. Variations may be allowed.Logical formLearned from12 sentences. A name may have some variations.Logical formLearned from12 sentences. A variation may take place.Logical formLearned from12 sentences. A variation can be in conditions.Logical formLearned from12 sentences. A procedure may undergo variations.Logical formLearned from12 sentences. Trusts may undergo a variation.Logical formLearned from12 sentences. Variations may lead to changes.Logical formLearned from12 sentences. Variations can be harmonic.Logical formLearned from12 sentences. Variations can be in practice.Logical formLearned from12 sentences. A variation can be on a waltz.Logical formLearned from12 sentences. A variation can be complicated.Logical formLearned from12 sentences. A variation can be related.Logical formLearned from12 sentences.