Buildings may be concealed.Logical formLearned from2 sentences. A male may conceal a nature.Logical formLearned from2 sentences. A case may be concealed.Logical formLearned from2 sentences. The medias may be concealed.Logical formLearned from2 sentences. A person may conceal names.Logical formLearned from2 sentences. A scarf may be concealed.Logical formLearned from2 sentences. A female may conceal an age.Logical formLearned from2 sentences. (Mine operators) may be concealed.Logical formLearned from2 sentences. A man may conceal a shotgun.Logical formLearned from2 sentences. A cloak may be concealed.Logical formLearned from2 sentences. Agents may conceal reports by using an ink.Logical formLearned from2 sentences. Boots may be concealed.Logical formLearned from2 sentences. A back may be concealed.Logical formLearned from2 sentences. A face may be concealed by locks of hair.Logical formLearned from2 sentences. Persons may conceal an identity.Logical formLearned from2 sentences.