趙錢孫李 [赵钱孙－]

Jyutping ziu6 cin4 syun1 lei5
Pinyin zhào qián sūn lǐ

Definitions (Wiktionary)
  1. phrase, idiomatic
    Zhao, Qian, Sun and Li (the first four surnames in the Hundred Family Surnames)
  2. phrase, figuratively, idiomatic
    people in general; ordinary people