I'm just leaving a note; I haven't studied this yet.
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In the Handbook, page 379, at the start of the entry for とにかく, ともかく is given as another form.
There are three constructions listed from pages 379-380:
とにかく
とにかくV
Nはとにかく(として) -- Likely a match to this page.
In the Intermediate Dictionary, pages 218-219, under the related expressions for なにしろ, there's a short discussion of とにかく. The tl;dr is that とにかく isn't a speaker-oriented expression and can be used for "highly hearer-oriented" use (so the same might be said for ともかく?).