贸易协定

贸 = 卯 + 贝 : Mahatma Gandhi (m) is negotiating with a rabbit (卯) and a crab (贝) at a world trade summit (贸) in the aorta's bathroom (ao4).

易 = 勿 + 日 : Mnemonic symbol: a really easy puzzle consisting of only two parts.

易 = 勿 + 日 : Maud Younger and the sun are trying to complete a really easy puzzle in the space station's bathroom. It's not as easy as they thought though, because in zero gravity they can only move with the help of their bat wings.

易 = 勿 + 日 : Mnemonic symbol: a really easy puzzle consisting of only two parts.

易 = 勿 + 日 : Maud Younger and the sun are trying to complete a really easy puzzle in the space station's bathroom. It's not as easy as they thought though, because in zero gravity they can only move with the help of their bat wings.

协 = 办 + 十 : Marie Curie (xi) announces her new cooperative society (协) in the elevator's kitchen (e2). She wants to give crosses (十) to the poor. In reality her society is nothing more than a scam business (办): the crosses cost a lot of money.

定 = 宀 + 下 + 人 : "to fix": duct tape. Somebody wanted to tease Dorothy Gale and taped a graduation cap to her head. Neanderthal Man tries to help her by levering the cap off with a ladder in the engine's bathroom.