In this task, you are given an input list. A list contains several comma-separated items written within brackets. You need to return the count of all the numerical elements in the given list. Return 0 if no numerical element in the list.
['2785', 'n', '3005', 'h', 'W', '2851', '5245', 'X', 'O', '4321', 'o', '1631', 'X', 'u', 'J', 'f', '4487', 'H', '9129', 'K', '7119', 'F', 'b', '1947', 'O', 'X', 'H', '3937', 't', 'I', 'T', 'A', 'V', 'g', 'H', '3257', '7933', 'H']