食
=
亽
+
艮
:
Mnemonic symbol: a bag of instant noodles.
Sherlock Holmes (sh) went camping in the space station's bathroom (Ø2). As foodstuffs he brought chewing gum (艮) and instant noodles (食), but he forgot to bring his gas stove, so in front of his tipi (亽) He is eating chewing gums all day.
吞
=
口
+
天
:
Tommy Turtle (tu) tried to swallow (吞) a whole mandarin (口) in front of the encampment ((e)n1) and is about to suffocate. Fortunately an angel (天) sees him struggling and rescues him.