- 同恶相济 tóng'èxiāngjì to conspire to commit crimesBad people colluding with one another to do evil together.
- 同恶相助 tóng'èxiāngzhù evildoers helping one another(idiom) evildoers colluding or assisting each other in committing crimes or doing harm; people of bad character working together for a common evil purpose
- 同恶相求 tóng'èxiāngqiú to conspire in evilevil people helping each other and working together to commit crimes
