Definition: In this task, you are given inputs i,j, and A, where i and j are integers and A is a list. You need to list all elements of A from the ith element to the jth element. i and j will be non-negative, and will always have a value less than the length of A. i will always be less than j.
Input: 6, 7, ['N', 'G', '4705', 'R', 'B', 'v', 'x', 'b', 'C', 'H', 's', 'Q', 'u', 'u', '9087', '4389', 'm', '6403', 'G', '9705', '5551', 'M', '3771']

v, x