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.
[[19, -120, -72, -81], [-13, -95], [-185, -134, -79, -96, -152], [-33, -127, -18, -95, -78], [-15, -184, -56, -29]]