 Complete the following phrase:  There were 21 touring car race meetings held during 2005; a thirteen-round series for V8 Supercars, the 2005 V8 Supercar Championship Series VCS, two of them endurance races; a seven-round second tier V8 Supercar series 2005 Holden Performance Driving Centre V8 Supercar Series HVS and V8 Supercar support programme event at the 