(subclass Cloud GasMixture) | Merge.kif 14750-14750 | Cloud は GasMixture の subclass では %n |
(subclass Smoke Cloud) | Merge.kif 14758-14758 | Smoke は Cloud の subclass では %n |
(subclass WaterCloud Cloud) | Merge.kif 14769-14769 | WaterCloud は Cloud の subclass では %n |