A sweetner can be artificial.Logical formLearned from29 sentences. A bubble can be artificial.Logical formLearned from29 sentences. A stimulant can be artificial.Logical formLearned from29 sentences. Delays can be artificial.Logical formLearned from29 sentences. Obstructions can be artificial.Logical formLearned from29 sentences. A (breathing machine) can be artificial.Logical formLearned from28 sentences. Artificial light may undergo a use.Logical formLearned from28 sentences. A language can be artificial.Logical formLearned from28 sentences. A sphincter can be artificial.Logical formLearned from28 sentences. Controls can be artificial.Logical formLearned from28 sentences. Transactions can be artificial.Logical formLearned from28 sentences. A conference can be on artificial intelligence.Logical formLearned from28 sentences. A city can be artificial.Logical formLearned from28 sentences. Standards can be artificial.Logical formLearned from28 sentences. A shade can be artificial.Logical formLearned from28 sentences.