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.
[[-15, -155, 0, -186], [-99, -104, 58, -13], [-127, -102], [60, 82, -39, -3, -119, -127], [-118, 7, 0, -126, -58, -79, -103], [-141, -73], [-11, 70, 83, -161]]