She is co-ordinating the project.

She was appointed as the co-chair of the committee.

She will co-chair the meeting with him.

The co-chairs of the committee are responsible for leading the meetings.

The co-chairs will lead the meeting.

The power plant co-fires biomass and coal to generate electricity.

The ceramics were co-fired in the kiln.

They are co-firing the biomass and coal to generate electricity.

Co-firing is a common practice in the energy industry.

Co-induction is a concept used in computer science.