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.
[[-52, 4, -8, -103, -128], [-51, -175, -51, 39, -154, -191], [-147, 38, -158, -80], [-91, -154, 0], [-199, -80, 35, -52, -195, 61], [59, 64, -114, -89], [-75, -48, 0, 22, 0, -39, -190], [17, -132, 39, -147, -184, -46], [-74, 16, -173, 69, 18, -66, -17]]