非, originally two wings, can act as a phonetic component as well as a semantic component to form characters.
Characters formed by the phonetic component two wings 非
菲 霏 啡 騑 绯 扉 蜚 鲱 婓 渄 靟 餥 馡 裶 fēi
棐 榧 蕜 篚 fěi
排 俳 徘 棑 猅 pái
匪 斐 翡 诽 奜 悱 fěi
痱 屝 剕 陫 厞 fèi
韭 韮 jiǔ
悲 辈 bēi bèi
腓 féi
暃 婔
Characters formed by the semantic component two wings 非
靠 kào