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.
[[-177, -24, -197], [-164, -139, -66], [-199, -196, 80], [-177, -177, -87, -117, 12], [-69, -58, -47, -157, 52, 99, 75], [-147, -199, -192, -23, -198, -103, -129], [-163, 29, 85, 50, -78, -20, -108], [-18, -48, 43], [-68, -147, -190]]