From Parallel Lines with the Centers Back-to-Back.

Chuck-A-Luck (Art Miller 1971):

Centers Run as Ends Partner Tag; new Ends Pass In as new Centers Pass Thru.

Cross Chuck-A-Luck (Lee Kopman 1971):

Centers Cross Run as Ends Partner Tag; new Ends Pass In as new Centers Cross Trail Thru.

Both calls end in an Eight Chain Thru.

Chuck-A-Luck:       vor Chuck-A-Luck   nach Centers Run während Ends Partner Tag (1/2)   nach Ends Pass In während Centers Pass Thru (fertig)

Cross Chuck-A-Luck:       vor Cross Chuck-A-Luck   nach Centers Cross Run während Ends Partner Tag (1/2)   nach Ends Pass In während Centers Cross Trail Thru (fertig)