Again, even if he had said a racial equivalent of "grab them by the pu$$y", I am not sure you would acknowledge the racism. Do you acknowledge Trump's sexism.
You have to view Trump (and anyone) in their totality. You have him clearly reading from a script on Monday, and the the days around that he is speaking from off the cuff in a way that is consistent with his history as detailed in the examples of the HuffPo article.
The big deal now - which everyone (including our top military brass and even hosts on FoxNews) except for some racists and heavily entrenched Trump supporters see with clear eyes - is that in arguing against the behavior of White Supremists and those that oppose them, he is creating a false equivalence where there is none. And there is no reason to do so.
To focus on their "equal" blameworthiness in this situation suggests that he somehow sees them as equal, and it is seen by the racists as a slightly delayed "eyewink" of his "scripted" Monday condemnation. It empowers that group.
Invoking such a logical fallacy is very revealing to how someone actually feels about a subject.
https://en.m.wikipedia.org/wiki/False_equivalence