| concur(aid, participate, cooperate, collaborate, conspire) |
| conduce(aid, cooperate, collaborate) |
| conspire(aid, participate, cooperate, collaborate) |
| contribute(aid, cooperate, collaborate) |
| cooperate(aid, participate, collaborate, conspire) |
| coordinate(aid, cooperate, collaborate) |
| coproduce(participate, cooperate, conspire) |
| do business with(expression, idiom, participate, cooperate, conspire) |
| espouse(aid, cooperate, collaborate) |
| forward(aid, cooperate, collaborate) |
| further(aid, cooperate, collaborate) |
| get together(expression, participate, cooperate, conspire) |
| glue oneself to(expression, idiom, participate, cooperate, conspire) |
| go along with(expression, idiom, aid, cooperate, collaborate) |
| go partners(expression, participate, cooperate, conspire) |
| help(aid, cooperate, collaborate) |
| hook on(expression, participate, cooperate, conspire) |
| hook up(expression, participate, cooperate, conspire) |
| interface(participate, cooperate, conspire) |
| join forces(expression, aid, participate, cooperate, collaborate) |