A mountaineer may be trapped for days.Logical formLearned from2 sentences. Mountaineers may walk.Logical formLearned from2 sentences. Mountaineers may bring_back accounts of vanishing glaciers.Logical formLearned from2 sentences. Some mountaineers may die on a peak.Logical formLearned from2 sentences. A touchdown can be for mountaineers.Logical formLearned from2 sentences. Attractions can be for mountaineers.Logical formLearned from2 sentences. Mountaineers may climb a peak from a side.Logical formLearned from2 sentences. Mountaineers may be pull_awayed in a quarter.Logical formLearned from2 sentences. Mountaineers may shake_off some play.Logical formLearned from2 sentences. Some mountaineers may be perished in an avalanche.Logical formLearned from2 sentences. A death may pertain-to a mountaineer.Logical formLearned from2 sentences. Some mountaineers may die during a storm.Logical formLearned from2 sentences. A mountaineer can be disabled.Logical formLearned from2 sentences. A mountaineer may get some muscle from a (robot suit).Logical formLearned from2 sentences. Mountaineers can be from a country.Logical formLearned from2 sentences.