Wt
GB HLt RO
BV Lt OY
VR LLt YG
RO M GB
OY HD BV
YG D VR
GB LD RO
Blk
In this case we have a combination of two diagonal sequences of the
Left Mode in which the colors are taken at the interval of the third.
Changing the mode of these two sequences we get them inverted, thus:—