交 交 jiāo Strokes6 Radical 亠 — lid, cover Made of 六 six 乂 to govern How it's builtIdeograph — the meaning is built from its parts Play the animation
流 流 liú Strokes10 Radical 氵 — water Made of 氵 water 㐬 pennant How it's builtPhono-semantic — one part hints at the meaning, another at the sound Play the animation