the lunar / sun 's bottom contains many mushroom
white_mushroom is spatial_thing. winter_mushroom is agaric. moon has many_craters oyster_mushroom is edible_mushroom. mushroom is cloud. white_slime_mushroom is slime_mushroom. deimos is moon_of_mars. lunar_crater is lunar_stuff. snow_mushroom is jelly_fungus. mushroom is fungus.