Equity sends questions to law, law sends questions back to equity; law finds it can't do this, equity finds it can't do that; neither can so much as say it can't do anything, without this solicitor instructing and this counsel appearing for A, and that solicitor instructing and that counsel appearing for B; and so on through the whole alphabet, like the history of the apple pie. 
Equity sends questions to law, law sends questions back to equity;