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.
[[90, -9, -3], [-1, 29, -121, 1, -31], [7, -191, -174, -199, -102, -195, -76], [-136, -2, 3, 48, -43, -95, -61], [73, -32]]