instruction:
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.
question:
['2087', '5779', 'O', 'F', '8401', '2949', 'e', 'z', '1513', 'z', '3941', '2587', 'w', 'p', 'i', '3233', 'D']
answer:
2087, 5779, 15, 6, 8401, 2949, 5, 26, 1513, 26, 3941, 2587, 23, 16, 9, 3233, 4


question:
['8407', 'L', 'p', '5585', 'b', '9035', 's', '1007', '9889', '9993', 'H']
answer:
8407, 12, 16, 5585, 2, 9035, 19, 1007, 9889, 9993, 8


question:
['9969', 'S', 'v', 'O', 'N', 'O', 'w', '6015', 'P', 'N', '437', 'v', '9611', '5139', '4509', '1965', 'Z', '5615']
answer:

9969, 19, 22, 15, 14, 15, 23, 6015, 16, 14, 437, 22, 9611, 5139, 4509, 1965, 26, 5615