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 alphabetical elements in the given list. Return 0 if no alphabetical element in the list

['H', '1391', 'C', 'F', 'M', '1479', '3465', 'U', 'g', 'Y', 'u', '7393', 'W', '6871', '4895', 'C', 'u', 's', 'q', '5199', 'P', 'i', '9009', '8541', '1783', '6989', '5255', 'L', 'v']
17

['e', 'a', '87', '159', '421', 'x', 'b', '951', '7073', 'd', 'm', '8259', '703']
6

['7709', 'x', '5463', '7003', 'Q', '9427', '6395', '1737', '541', '6731', 'q', '4873', 'V', 'M', '3189', 'M', '4147', 'T', 'K', '3365', '9951', '7105', 'M', '6303', '8957', '829', 'l']

10