质 𠂆 + 十 + 贝 𠂆 Part yì character part 十 Part shí ten 贝 Part bèi sea shell Appears in characters like: 斤 反 质 盾 栃 虒
疑 𠤕 + 龴 + 疋 𠤕 Part yí character part 龴 Part character part 疋 Part pǐ roll Appears in characters like: 疑 欵 肄