FWIW, at the airlines, the flow is the flow, and remembering it is up to you. I don't think I've heard a single mnemonic beyond a shorthand notation that everyone knows for some of our anti-icing equipment. Muscle memory and practice is a much better deal than rattling off an acronym that doesn't fit the situation. Our procedure, simulator training and IOE is designed to give you enough doing that you don't need a mental crutch to get it right.
(For instance, "Ice, ice, radar, flaps, trim, trim, trim, manual feather, flight controls, manual feather, fuel, HMU, autofeather..." - there's no way to really memorize that beyond just repeating it—might as well get it right through doing, and really commit it to memory.)