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.

[Q]: ['6851', 'Q', 'X', '907', '3123', '177', 'L', '7977', '4953', '4931', 'R', '3327']
[A]: 6851, 17, 24, 907, 3123, 177, 12, 7977, 4953, 4931, 18, 3327


[Q]: ['J', '6555']
[A]: 10, 6555


[Q]: ['p', '1555', 'j', '5241']
[A]:
16, 1555, 10, 5241