兹 䒑 + 𢆶 䒑 Part cǎo (non-classical form of 艸) grass 𢆶 Part yōu character part Appears in characters like: 前 养 羊 首 兹 善 兼 益 菐
因 囗 + 大 囗 Part wéi erect 大 Part dà big Appears in characters like: 回 四 国 困 图 团 围 圈 圆 因 圈 圈 困 团 园 囚 固 囤 囤 粤 囟 囡 圃 囝