A person may lack some skills.Logical formLearned from5 sentences. A person may lack an enzyme.Logical formLearned from5 sentences. The world may lack types of institutions.Logical formLearned from5 sentences. Animals may lack a gene.Logical formLearned from5 sentences. Species may lack a flagellum.Logical formLearned from5 sentences. Villages may lack electricity.Logical formLearned from5 sentences. A record may lack examples of instances of laws.Logical formLearned from5 sentences. A plan may lack support.Logical formLearned from5 sentences. Companies may lack expertise.Logical formLearned from5 sentences. Scientists may lack an explanation.Logical formLearned from5 sentences. A whole may lack value.Logical formLearned from5 sentences. Dozens of inmates may lack lawyers.Logical formLearned from5 sentences. Proceedings may lack a basis.Logical formLearned from5 sentences. One may lack (health insurance).Logical formLearned from5 sentences. The world may lack resources.Logical formLearned from5 sentences.