绿赤杨

绿 = 录 + 纟 : Loki (lü) wants to preserve the green (绿) chlorophyll of leaves he collected in the space station's bathroom (Ø4) by putting them into his diary (录). As he opens his diary a few days later he is very upset to see that the silk worm (纟) ate all of them by eating through the pages of his diary.

赤 = 一 + 亦 : Mnemonic symbol: a red letter.

Charlie Chaplin (ch) finds that the also-ran (亦) ran over his flute (一) in the space station's bathroom (Ø4) bare-footed (赤). Angrily he gives the also-ran a red letter (赤).

杨 = 𠃓 + 木 : Maud Younger (y) put a Christmas tree (木) on the top of a poplar (杨) in the anglepod's kitchen (ang2). The poplar is so high that in order to decorate the Christmas tree Maud has to fly up using Icarus' wings (𠃓).