Charts like this are quite useless in my view. They confuse more than they help. The issue is almost always either watering or PH. If not, then it’s overfeeding (clawing/burnt leaf tips) or underfeeding (yellowing leaves on the bottom of the plant) the only exception to this is cal/mag deficiency which is easy to diagnose by mixing a foliage spray and misting both sides of the leaves. It should respond in few days given you’ve addressed potential watering/PH issues first.