part group X weight 0.01 kg
part group X weight 0.01 kg
part group X weight 0.01 kg
part group X weight 0.01 kg
part group X weight 0.01 kg
part group X weight 0.01 kg
part group X weight 0.01 kg
part group X weight 0.01 kg
part group X weight 0.01 kg
part group X weight 0.01 kg
part group X weight 0.01 kg
part group X weight 0.01 kg