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.

['T', '8155', 'c', '3035', 'g', '6081', 'n', '5823', '3227', 'o', 'B', '8365', '317', '2565', '1447', '5003', '9723', '2939', 'i', '2061', 'b', 'L', 'k', '3003', '727', '7533', 'd', '8969', 'D', '43', '3215', '3447', 'K', 'V']
20, 8155, 3, 3035, 7, 6081, 14, 5823, 3227, 15, 2, 8365, 317, 2565, 1447, 5003, 9723, 2939, 9, 2061, 2, 12, 11, 3003, 727, 7533, 4, 8969, 4, 43, 3215, 3447, 11, 22

['B', 'X', '5657', 'F', 'u', '6961', '5387', 'I', '6943', 'U', 'z', 'B', '8447', 'o', 'a', 'i', 'w', 'Q', 'h', 'h', 'T', 'g', '5161', '305']
2, 24, 5657, 6, 21, 6961, 5387, 9, 6943, 21, 26, 2, 8447, 15, 1, 9, 23, 17, 8, 8, 20, 7, 5161, 305

['9277', '6393', '5847']

9277, 6393, 5847