In this task, you are given a list. This list contains many lists of integers. The list is several items written within a []. Your task is to find the maximum number among the members of each inner list. The output should be a list comprised of the maximums with the same order as the internal lists.
[[-6, 49], [91, -28, 69, 94, -90], [19, -51, -22, 59, -164, 84, -120], [-84, -86, 74], [60, 52, -35, -182, -163, 13], [-26, -133, -18], [52, -87, -118, -185], [-136, -54, -89, 89, 31, -90, -32]]