Lemurs can be extinct.Logical formLearned from26 sentences. A mammal can be extinct.Logical formLearned from26 sentences. A population can be extinct.Logical formLearned from26 sentences. Hominids can be extinct.Logical formLearned from26 sentences. Members can be extinct.Logical formLearned from26 sentences. A woodpecker can be extinct.Logical formLearned from26 sentences. Ancestors can be extinct.Logical formLearned from26 sentences. A dolphin can be extinct.Logical formLearned from26 sentences. Vascular plants can be extinct.Logical formLearned from25 sentences. A rodent can be extinct.Logical formLearned from25 sentences. A plant can be extinct.Logical formLearned from25 sentences. A (cephalopod genus) can be extinct.Logical formLearned from25 sentences. A dialect can be extinct.Logical formLearned from25 sentences. A (scimitar cat) can be extinct.Logical formLearned from25 sentences. Plants can be extinct.Logical formLearned from25 sentences.