Studies can be concurrent.Logical formLearned from49 sentences. An infection can be concurrent.Logical formLearned from48 sentences. Actions can be concurrent.Logical formLearned from48 sentences. A study can be concurrent.Logical formLearned from48 sentences. An activity can be concurrent.Logical formLearned from47 sentences. A capacity can be concurrent.Logical formLearned from47 sentences. An exhibition can be concurrent.Logical formLearned from47 sentences. (Life terms) can be concurrent.Logical formLearned from47 sentences. A growth can be concurrent.Logical formLearned from46 sentences. Courses can be concurrent.Logical formLearned from46 sentences. A decline can be concurrent.Logical formLearned from44 sentences. Medications can be concurrent.Logical formLearned from44 sentences. A release can be concurrent.Logical formLearned from43 sentences. A collector can be concurrent.Logical formLearned from43 sentences. A basis can be concurrent.Logical formLearned from43 sentences.