A person may understand a principle.Logical formLearned from105 sentences. A person may understand pressure.Logical formLearned from105 sentences. Individuals may understand.Logical formLearned from105 sentences. Persons may understand a difference.Logical formLearned from105 sentences. Investors may understand.Logical formLearned from104 sentences. A person may understand a passion.Logical formLearned from104 sentences. An airline may understand demands of professionals.Logical formLearned from104 sentences. Persons may understand a relationship.Logical formLearned from104 sentences. Persons may understand importance.Logical formLearned from104 sentences. A male may understand a reasoning.Logical formLearned from103 sentences. A staff may understand that something-is-the-case.Logical formLearned from103 sentences. Fans may understand.Logical formLearned from103 sentences. A person may understand work.Logical formLearned from103 sentences. A person may understand an obsession.Logical formLearned from103 sentences. A person may understand a hype.Logical formLearned from102 sentences.