A vanilla can be artificial.Logical formLearned from33 sentences. (Blood vessels) can be artificial.Logical formLearned from33 sentences. A (food coloring) can be artificial.Logical formLearned from33 sentences. Incentives can be artificial.Logical formLearned from33 sentences. Taste can be artificial.Logical formLearned from33 sentences. An international language can be artificial.Logical formLearned from33 sentences. Versions can be artificial.Logical formLearned from33 sentences. A tanning can be artificial.Logical formLearned from33 sentences. An intervention can be artificial.Logical formLearned from33 sentences. Timelines can be artificial.Logical formLearned from33 sentences. Leaves can be artificial.Logical formLearned from33 sentences. Restraints can be artificial.Logical formLearned from33 sentences. Forests can be artificial.Logical formLearned from33 sentences. An attempt can be artificial.Logical formLearned from33 sentences. A valve can be artificial.Logical formLearned from33 sentences.