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

['e', 'y', 'z', 't', '7205', '131', 'q', '2775', 'o', '9895', 'K']
7

['g', 'N', '6297', 'D', '5601', 'w', '7259', 'u', '2171', '9867', '6507', '625', 'e', '9647', 'M', 'V', '4561', '4493', '2143', '2031', '5257', '6433', 'N', 'p', 'b', '9519', 'N', 'q', '837', 'W', 'Q', 'S', 'Z', '4651', '7769']
17

['5321', '9765', '2931', 'Z', '1649', '3189', '3363', '2425', 'Z', '8633', '6629', 'b', '1571', 'r', '3425', '8129', '2125', 't', 'A', 'I', 'W', 'l']

9

