A company may be lean_backed in a chair.Logical formLearned from5 sentences. A female may lean_back in a booth.Logical formLearned from5 sentences. A male may lean_back in a (desk chair).Logical formLearned from5 sentences. A person may lean_back on a sofa.Logical formLearned from5 sentences. A female may lean_back on a bed.Logical formLearned from5 sentences. A male may lean_back with a sigh.Logical formLearned from5 sentences. A female may lean_back against a person.Logical formLearned from5 sentences. A male may lean_back a chair.Logical formLearned from5 sentences. A doctor may lean_back in a chair.Logical formLearned from5 sentences. A male may lean_back into a chest.Logical formLearned from4 sentences. A male may lean_back against a crag.Logical formLearned from4 sentences. A male may lean_back in a desk.Logical formLearned from4 sentences. A captain may lean_back in a chair.Logical formLearned from4 sentences. A father may lean_back in a chair.Logical formLearned from4 sentences. A male may lean_back against bars.Logical formLearned from4 sentences.