A male may walk_down a hallway.Logical formLearned from52 sentences. A series can be constituted-of-or-filled-with hallways.Logical formLearned from51 sentences. A female may stand in a hallway.Logical formLearned from50 sentences. A male may step into a hallway.Logical formLearned from50 sentences. Hallways may pertain-to a hotel.Logical formLearned from50 sentences. A wall may pertain-to a hallway.Logical formLearned from49 sentences. A hallway may pertain-to a hotel.Logical formLearned from49 sentences. A porsche may be installed in a hallway.Logical formLearned from47 sentences. A hallway can be quiet.Logical formLearned from47 sentences. A hallway can be dark.Logical formLearned from47 sentences. A hallway can be endless.Logical formLearned from46 sentences. A hallway can be grand.Logical formLearned from46 sentences. Persons can be in a hallway.Logical formLearned from46 sentences. A door can be to a hallway.Logical formLearned from44 sentences. Hallways can be endless.Logical formLearned from43 sentences.