In this task, you are given an input list A. You need to convert all the alphabets in the list with a number representing their position in the English alphabet. E.g., replace A by 1, B by 2, a by 1, b by 2, and so on.

[EX Q]: ['3451', 'J', '801', 'y', 'b', 'W', '3241', '2621', 'y', 'a', '1671', 'g', '389', 'H', '5763', 'A', '6051', 'u', 'I', '2599', 'o', 'B', '4867', '725', '5345', '1719', '885', 'E', '6397', '7979', 'y', 'S', 'A', 'L']
[EX A]: 3451, 10, 801, 25, 2, 23, 3241, 2621, 25, 1, 1671, 7, 389, 8, 5763, 1, 6051, 21, 9, 2599, 15, 2, 4867, 725, 5345, 1719, 885, 5, 6397, 7979, 25, 19, 1, 12

[EX Q]: ['2789', '7795', 'b', 'I', 'A', '1921', 'K', 'm', 'D', 'J', '8865', '559', 'a', '7693', 'h', 'y', '7171', 'L', 'o', '7377', '9751', '963']
[EX A]: 2789, 7795, 2, 9, 1, 1921, 11, 13, 4, 10, 8865, 559, 1, 7693, 8, 25, 7171, 12, 15, 7377, 9751, 963

[EX Q]: ['7041', 'A', 'x', 'Z', '9211', 'r', 'W', '4867', 'i', 'P', '6535', '1825', 'G', '5423', '1615', 'X', '3461', 'j', 'T', '509', 'o', 'U', 'I', '5669', '3139']
[EX A]:
7041, 1, 24, 26, 9211, 18, 23, 4867, 9, 16, 6535, 1825, 7, 5423, 1615, 24, 3461, 10, 20, 509, 15, 21, 9, 5669, 3139