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.

Example Input: [[-20, -187], [-50, -191], [-69, -155, -10, -152, -72, 86], [53, -172, -84, 95]]
Example Output: [-20, -50, 86, 95]

Example Input: [[-4, -199, -162, 33], [25, -194, -157, -39, -122, 100, -108], [-25, -181, 74, -116, -119], [69, -124]]
Example Output: [33, 100, 74, 69]

Example Input: [[75, -6, 34, 12, -181], [-120, -46, 46, -174], [34, 17, -190, 66]]
Example Output:
[75, 46, 66]