Quote from LittleMac:
Heres is a similar situation How do we know IN REAL TIME that it is not the neon green traverse as we have a dominant tape a retrace(pennant) followed by another dominant tape(both dominant tapes in royal blue) and that the Guassians are the thinner set of Guassians at the bottom as opposed to it being the neon blue traverse which corresponds to the thicker Guassians above the thinner ones.
I'm trying to stick with the bar by bar tapes way(dom, non-dom, dom) and I annotated the neon green traverse before the neon blue one could even exist.