I want three groups of four-word words, including three words by Sun Liangyu. The first group has Sun, the second group has Liang and the third group has Yu.
There are 33 idioms containing "Sun", which are descendants of Zidai, descendants of Zidai, descendants of Zidai, descendants of Zidai, descendants of Zidai, descendants of Zidai, descendants of Zidai, descendants of Zidai, descendants of Zidai, descendants of Zidai, descendants of Zidai, descendants of Zidai, descendants of Zidai, descendants of Zidai, descendants of Zidai.