A mask may conceal a face.Logical formLearned from5 sentences. A closet may be concealed.Logical formLearned from5 sentences. A male may be accused of concealing.Logical formLearned from5 sentences. A sender may conceal an identity.Logical formLearned from5 sentences. A male may conceal a key.Logical formLearned from5 sentences. A choice can be for concealing a safe.Logical formLearned from5 sentences. Yeomen may be concealed.Logical formLearned from5 sentences. Folds of a kimono may conceal a body.Logical formLearned from5 sentences. Thoughts may be concealed.Logical formLearned from5 sentences. Gifts may be charged with concealing on documents.Logical formLearned from5 sentences. A form may be concealed.Logical formLearned from5 sentences. A door may conceal an output.Logical formLearned from5 sentences. A part of a display may be concealed by a palm.Logical formLearned from5 sentences. A reporting may be concealed from a person.Logical formLearned from5 sentences. An information may be concealed from a legislature.Logical formLearned from5 sentences.