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: ['d', '903', 'N', 'n', '1959', 'U', 'Z', 'v', 'f', '6207', '4947', '9471', 'v', '481', 'Z', '163']

Answer: 4, 903, 14, 14, 1959, 21, 26, 22, 6, 6207, 4947, 9471, 22, 481, 26, 163


Question: ['W', 'A', '4455', '9201', 'B', '2315', '2057', '5139', 'f', 'M', 'l', 'h', '5639', 'd', '125', '5483', 'I', '6603', '4363', 'B', 'O', 'z', '6093', 'x', 'p', '6141', '5013', 'n', 'W', '1603']

Answer: 23, 1, 4455, 9201, 2, 2315, 2057, 5139, 6, 13, 12, 8, 5639, 4, 125, 5483, 9, 6603, 4363, 2, 15, 26, 6093, 24, 16, 6141, 5013, 14, 23, 1603


Question: ['m', 'Q', 'U', 'D', '9407', 'p', 'X', '9975', '5071', 'Y', '4801', 'A', 'J', '2711', '2959', 'Z', 'R', '7749', '8635', '7141', 'p', 'x', 'K', 'B', '2733', '2513', 'k', 'B', 'j', '6463', '1651', '8955', 'X']

Answer:
13, 17, 21, 4, 9407, 16, 24, 9975, 5071, 25, 4801, 1, 10, 2711, 2959, 26, 18, 7749, 8635, 7141, 16, 24, 11, 2, 2733, 2513, 11, 2, 10, 6463, 1651, 8955, 24