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.
[[60, -150, -12], [-161, 87, 21], [-67, -174, -41, -200], [33, -29, -87, -178], [19, -2], [73, 18, -75, -133, 0]]