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.

Example Input: ['151', '2843', '8041', 'k', '1601', '9465', 'i', 'u', '7427', '7695', '1457', 'Z', 's', 'k', '6993', '1415', '9321', 'v', '2303', 'v', '735', '4629', 'R', '2353', 'd', 'j', 'T', '1177', 'f', 'p', 'w', 'w', 'l', 'M', '7423']
Example Output: 151, 2843, 8041, 11, 1601, 9465, 9, 21, 7427, 7695, 1457, 26, 19, 11, 6993, 1415, 9321, 22, 2303, 22, 735, 4629, 18, 2353, 4, 10, 20, 1177, 6, 16, 23, 23, 12, 13, 7423

Example Input: ['9961', 'Y', '669', '8227', 'j', 'c', '8749', 'c', 'K', '8439']
Example Output: 9961, 25, 669, 8227, 10, 3, 8749, 3, 11, 8439

Example Input: ['2687', 'y', 'J', '1993', 'D', 'x', '309', '6665', 'Y', '7017', '9793', 'c', 'S', '3115', 'M', '369', 'q', '5739', 'e', '4821', 'V', 'u', 'p', 'g', 'b', '3797', '6883', 's', 'J', 's']
Example Output:
2687, 25, 10, 1993, 4, 24, 309, 6665, 25, 7017, 9793, 3, 19, 3115, 13, 369, 17, 5739, 5, 4821, 22, 21, 16, 7, 2, 3797, 6883, 19, 10, 19