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.

['9279', '2333', '475', 's', '2591', '4009', '9831', 'l', 'l', '4925', 'X', '8611', 'J', 'm', 'H', 'd', '6851', 'p', 'c', '6821', '8831', 'G', '6425', 'J', '3411', '3521', 'D', '9011', '483', 'o', '7599', '9245', 'b', 's']
9279, 2333, 475, 19, 2591, 4009, 9831, 12, 12, 4925, 24, 8611, 10, 13, 8, 4, 6851, 16, 3, 6821, 8831, 7, 6425, 10, 3411, 3521, 4, 9011, 483, 15, 7599, 9245, 2, 19

['4795', 'W', '5241', 'z', '2089', '491', '3775', '3161', 'x', '6747', '85', 'w', 'V']
4795, 23, 5241, 26, 2089, 491, 3775, 3161, 24, 6747, 85, 23, 22

['B', '6567', 'r', 'Q', 'O', '5093', 'k', 'I', 'l', '5199', 'r', '4445', 'o', '6115', 'K', '6063', '6455', '3479', '4931', 'd', 't', '8647', '2917', '7723', '8587', 'r', '2645', 'A', '3647', '4475', 'c', '7143']
2, 6567, 18, 17, 15, 5093, 11, 9, 12, 5199, 18, 4445, 15, 6115, 11, 6063, 6455, 3479, 4931, 4, 20, 8647, 2917, 7723, 8587, 18, 2645, 1, 3647, 4475, 3, 7143