Plain Bob Plain	Reverse Canterbury Plain	Reverse Canterbury Bob	Wainfleet Bob	ab	ba	bo	ob	Burton Bob	rb
Oake	Oake	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed
Eaglethorpe	Eaglethorpe	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed
Thurning	Thurning	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed
Wigsthorpe	Wigsthorpe	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed
Armston	Armston	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed	unnamed

Each row shows the effect of using various calls for one method. A Plain Bob Plain is the standard call for each method, then the other calls give different variations.
Click here to see the blue lines for the five methods on which all these variations are based.