Table:
text: Piers Courage
Formula One World Championship results
Formula One World Championship results
Year_ Entrant Chassis Engine Points
1966 Ron Harris / Team Lotus Lotus 44 F2 Cosworth Straight-4 0
1967 Reg Parnell Racing Lotus 25 BRM 0
1967 Reg Parnell Racing BRM P261 BRM 0
1968 Reg Parnell Racing BRM P126 BRM 4
1969 Frank Williams Racing Cars Brabham BT26A Ford 16
1970 Frank Williams Racing Cars De Tomaso 505 Ford 0

Question: Which engine under Lotus 44 f2 has a Piers Courage chassis?

Question: Which contestant emerged under Piers Courage in 1969?

Question: Which Piers Courage engine is older than 1969?

Question: What was Piers Courage's greatest year with a Ron Harris / Team Lotus competitor?