赶 走 + 干 走 Part zǒu walk 干 Part gàn oppose Appears in characters like: 起 越 赶 超 趟 越 趟 趣 趁 徒 赴 赵 趋 陡 赸 趄 趐 趑 趒 趡 趫 趮 趯 趯
快 忄 + 夬 忄 Part xīn heart 夬 Part guài parted Appears in characters like: 快 忙 慢 懂 怕 性 怪 恨 慌 惨 懒 情 怀 惊 恤 恤 忆 悚 悍 惯 恰 悟 忧 愣