Stairs may present a problem.Logical formLearned from2 sentences. A stair may coil about an outside.Logical formLearned from2 sentences. A plaintiff may slip on stairs.Logical formLearned from2 sentences. Persons may mount stairs.Logical formLearned from2 sentences. A male may fall to a bottom of stairs.Logical formLearned from2 sentences. Stairs can be required.Logical formLearned from2 sentences. A cover may pertain-to stairs.Logical formLearned from2 sentences. A stair can be naughty.Logical formLearned from2 sentences. Guardrails can be on stairs.Logical formLearned from2 sentences. (Stair wells) can be unguarded.Logical formLearned from2 sentences. Stairs can be unguarded.Logical formLearned from2 sentences. Some citations can be for (stair rails).Logical formLearned from2 sentences. (Foot traffic) can be on stairs.Logical formLearned from2 sentences. Railings may pertain-to a (stair tower).Logical formLearned from2 sentences. Stairs may be used for (fire exit purposes).Logical formLearned from2 sentences.