are teamed up, are working together
組んでるんだってな
I hear you’ve teamed up.
— イノセンス (2004)
おまえら二人でまだ組んでると思ってた
I thought you two were still working together.
— レザボア・ドッグス (1992)
俺とジョーは長年組んでるんだ
Joe and I have been partners for years.