This is a necessary step ahead of our looking into [ Quasi Hexa-Symmetry ] in the next Section .
let us now re-draw the above Linkage Diagram ,
the positions of [ D ] , [ E ] and [ F ] are exchanged , from diagram-to-diagram ,
This then gives rise to the notion that , in the structural sense :
And we shall be investigating this issue further in a later section , Section XXXI :
And we bring-in this new set of 3 Linkage Diagrams , for a slightly better view :
And we also present the following set of the same 3 diagrams , but with less lettering :