滿洲國

满 = 两 + 氵 + 艹 : Mahathma Gandhi stuffed the inside of the anthill with artificial lawn. Everyone is extremely annoyed by this packing, but as he sprinkles water out of a water bottle on the artificial lawn, it dawns on them: he smuggled taels of gold in the lawn, which slowly grow out of the lawn as he distributes the water and laughs happily. The whole anthill is soon full of golden taels.

满 = 两 + 氵 + 艹 : Mahathma Gandhi stuffed the inside of the anthill with artificial lawn. Everyone is extremely annoyed by this packing, but as he sprinkles water out of a water bottle on the artificial lawn, it dawns on them: he smuggled taels of gold in the lawn, which slowly grow out of the lawn as he distributes the water and laughs happily. The whole anthill is soon full of golden taels.

洲 = 州 + 氵 : James II of England (zh) traveled to a new continent (洲), founded a new nation, and built a replica of the outhouse which looks exactly like the original one. To celebrate his achievements he planted a red cotton tree (州) in front of the replica outhouse (ou1). Every day, he waters it with a bottle of water (氵) to commemorate the old continent.

国 = 囗 + 玉 : Mnemonic symbol: a nation's flag. Let's say the Chinese flag.

In the observatory's kitchen (o2) Gitta Giraffe (gu) is practising her ballet performance. She got a whole crate (囗) full of jade bracelets (玉) and flags (国) and fixed one flag to each jade bracelet. This makes a perfect combination for throwing the ring with the flag waving behind it and catching the ring again after a few pirouettes.