A person may lack qualities.Logical formLearned from11 sentences. A female may lack gravitas.Logical formLearned from11 sentences. Persons may lack man.Logical formLearned from11 sentences. A female may lack that something-is-the-case.Logical formLearned from11 sentences. A male may lack in technique.Logical formLearned from11 sentences. Petition may lack some signatures.Logical formLearned from11 sentences. A person may lack in knowledge.Logical formLearned from11 sentences. A person may lack in talent.Logical formLearned from11 sentences. Children may lack (number words).Logical formLearned from11 sentences. Parents may lack skills.Logical formLearned from11 sentences. Persons may lack courage.Logical formLearned from11 sentences. A male may lack an ability.Logical formLearned from11 sentences. A female may lack energy.Logical formLearned from11 sentences. Persons may lack housing.Logical formLearned from11 sentences. Persons may lack a desire.Logical formLearned from11 sentences.