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.

['6603', '1511', 'r', 'e', 'b', '8211', '6491', '1345', '3921', 'z', 'O', 'T', 's', '193', '7827', '6953', 't', 'F', '9407', '3927', '7829', '7659', 'Y', '3767']
14

['Q', '3983', 'M', '6853', 'K', '9583', 'x', '5003', '4131', '3913', 'z', '8533', 'J', 's', '7075', 'g', 'Y', 'G', 'M', 'a', 'd', 'a', '6685', '205', 'o', '8897', 's', 'T', '217', 'r', '1915', 'O', 'P', '5739', 'j']
14

['a', 'G', 'A', '5731', '6221', 'q', 'o', '6333', '7243', 'B', '363', '5215', '3117', '8475', '5595', 'r', 'g', '2853', '4279', 'd', 'Y', '8069', '4481', 'M', '1531', 't', 'C', 'M', 'z', '353', '6307', '6425', '4735', '9801', '3371', 'y', 'Z', 'X', 'J', 'Z']

20