兼
=
秝
+
肀
:
Mnemonic symbol: a double. Joan of Arc (ji) and her stunt double (兼) are eating two bowls of cereals (秝) while the real Joan of Arc signs autographs with her crayon (肀) in front of the anthill (an1).
程
=
呈
+
禾
:
Charlie Chaplin (ch) has been pondering over a complicated formula (程) in the engine's kitchen ((e)ng2) for a long time. The formula is given on a large presentation screen (呈). While pondering over the formula Charlie Chaplin is eating a bowl of cereals (禾).