Looking on the internet deeply has found these results:

on the square is the most popular phrase on the web.

in the square 155,500,000 results on the web	on the square 187,600,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
They left you to bleed to death in the square. And you have to answer the call of those people in the square. I questioned others in the square about him. There are soldiers in the square. Cleaving the brick in the square can also earn money. There's rioting in the square, Sam. I saw him in the square last night. And tomorrow, 10,000 people will be protesting in the square.	I saw you on the square, then. But there are designated places... Driving on the square performs automatic... There's a market on the square. Whether brought on the square and whipped publicly, 27 shots. Children's playground and pool... Restaurant with beer garden on the square. He said some family on the square were looking after him. During their times, they were placed on the square. He said some family on the square were looking after him.

in the square

155,500,000 results on the web

on the square

187,600,000 results on the web

More popular!

I saw you on the square, then.
But there are designated places... Driving on the square performs automatic...
There's a market on the square.
Whether brought on the square and whipped publicly, 27 shots.
Children's playground and pool... Restaurant with beer garden on the square.
He said some family on the square were looking after him.
During their times, they were placed on the square.
He said some family on the square were looking after him.