Three to five
It is a Chinese idiom, Pinyin is "is" nd "NGW", which means to describe the crowd, one after another. It's from Xingshi Hengyan: Oil seller monopolizes Huakui.
The origin of Idioms
Feng Menglong of Ming Dynasty wrote: "after paying the bill, the guests are like the market. They can't afford to be idle."
Idiom usage
It can be used as an attributive to describe crowded people.
Three to five
confound the noble and the humble - lǜ yī huáng lǐ
Wash the snow and bear the burden - xǐ xuě bū fù
voice and facial expression of the deceased are still vividly remembered - yīn róng wǎn zài