Which preposition to use with cartel

of Occurrences 5%

Olympia made intercession for Nick's release, but was informed that nothing could be done until a cartel of exchange had been arranged.

for Occurrences 2%

There were also laid before them copies of above one hundred letters, from and to the secretary of state, admirals, ambassadours, consuls, commanders of his majesty's ships, and trading vessels; from the commissioners of the sick and hurt seamen, with heads of a cartel for exchange of prisoners; and memorials and representations from merchants.

in Occurrences 2%

Cartels in action; case studies in international business diplomacy.

from Occurrences 1%

" Then Boone, in irritable impatience, reminded her of her own earlier utterances; how from his first coming Wesley had been treated with studied distrust; how he had been denied the boyish intimacy that existed between Jack and Dick; how he was insensibly made to feel that he was in the house under a different cartel from that of Jack and Dick; that he was a prisoner on parole, and his word was doubted.

Which preposition to use with  cartel