Correct

三五成群

/ sān wǔ chéng qún /
Strokes
https://i.cchatty2.com/filters:format(webp)/fit-in/684x0/img/202102/三五成群-Chinese-idioms-Cchatty-99aa0082-6295-426b-9043-ce8effdc52cb-1612776150.jpg

Collocation

1
三五成群地……
2
三五成群坐在大树下乘凉
3
三五成群结伴去旅游

Definition

三五成群

Literally means:

three and five people form a group

Actually means:

in threes and fours; in knots

It means some people or animals gather together. It applies to both movement and motionless state.

指一些人或动物聚在一起。适用于动态和静态。

Example

Used as adverbial adjunct. (作状语)
1
Zhège
这个
fāng
地方
de
niánqīngrén
年轻人
  
,
dào
liǎo
wǎnshang
晚上
huan
喜欢
sānchéngqún
三五成群
pāo
zài
jiǔ
酒吧
  

Young people in this place like to soak in bars in groups of thirty-five at night.

2
de
guānchá
观察
  
,
li
那里
de
xiàng
野象
zǒngshì
总是
sānchéngqún
三五成群
dàochù
到处
zhǎo
chī
de
  
,
hěn
shǎo
dān
单独
xíngdòng
行动
  

According to his observation, wild elephants there are always in groups of thirty-five looking for food, rarely acting alone.

3
Měitiān
每天
zǎoshang
早上
  
,
men
他们
zǒngshì
总是
sānchéngqún
三五成群
jiébàn
结伴
shàngxué
上学
  

Every morning, they always go to school in groups of thirty-five.

Related

三五成群