An (ammonia cloud) may pertain-to a planet.Logical formLearned from1 sentences. An (ammonia cloud cover) can be an icing.Logical formLearned from1 sentences. A probe may slam into (ammonia crystal clouds).Logical formLearned from1 sentences. (Ammonia clouds) can be orange-brown.Logical formLearned from1 sentences. (Ammonia clouds) may paint stripes.Logical formLearned from1 sentences. An atomic clock may use an (ammonia molecule).Logical formLearned from1 sentences. Reductions can be in releases of ammonia.Logical formLearned from1 sentences. A bowl can be with some drops of ammonia.Logical formLearned from1 sentences. A blaze may spread to an (ammonia tank).Logical formLearned from1 sentences. An explosion can be at an (ammonia storage facility).Logical formLearned from1 sentences. An (ammonia tank) can be yards.Logical formLearned from1 sentences. A tank may contain some tons of ammonia.Logical formLearned from1 sentences. A (refinery fire) may spread to (ammonia storage tanks).Logical formLearned from1 sentences. A blaze may threaten some tons of ammonia.Logical formLearned from1 sentences. An alternative can be to an ammonia.Logical formLearned from1 sentences.