Which preposition to use with fraternize

with Occurrences 29%

Chivalry is not dead, and at the least cessation of the stress of conflict the tendency to honour opponents, to fraternize with them, to succour the wounded, and so forth, asserts itself again.

over Occurrences 3%

Well, five minutes later Malet-Marsac rode up the drive and we were soon fraternizing over cheroots and cold drinks....

in Occurrences 1%

They fraternized in the courtyard.

on Occurrences 1%

It has already become a rallying word among races, and when the East and the West meet they fraternize on that single name.

Which preposition to use with  fraternize