TASK DEFINITION: In this task, you are given inputs k, i, and A, where k and i are integers and A is a list. You need to find every ith element of A starting from the kth element. The process stops when the position of the next ith element exceeds the length of the list.
PROBLEM: 1, 1, ['T', '7511', '4271', 'S', '2209', '8857']

SOLUTION: T, 7511, 4271, S, 2209, 8857

PROBLEM: 1, 2, ['s', 'o', '4433', '8357', '5265', 's', '1571', 'R']

SOLUTION: s, 4433, 5265, 1571

PROBLEM: 1, 7, ['2595', 'v', 'D', '3947', 'x', '3691', '6057', '3003', '6203', 't', 'C', '8093', 'G', 'T', '7035', '9073', 'a']

SOLUTION:
2595, 3003, 7035