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.
['j', '2775', 'u', 'M', 'h', '7851', '5589', 'g', 'l', 'w', '6907', '3915', '3491', '3219', '3603', 'L', 'M', 'z', 'B', 'D', '635', '1255', '3369', '1655', '993', 'G', 'O', '1277', '6379', 'p', '6191', '2889']