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: [[-54, 44, 83, -159], [-121, -81], [-49, -186], [61, -20], [97, -128], [0, -50, 29, -154, -159, 40, -68], [-30, 77, -132, -155, -1, -90]]
Example Output: [83, -81, -49, 61, 97, 40, 77]

Example Input: [[43, -158, 27, -169, -144, 35], [-73, -173]]
Example Output: [43, -73]

Example Input: [[81, 97, -74, 65, -80, -95], [-89, -23, -68, -148, 12, -153, -118], [58, -130, -32, 80], [-165, 12, -89]]
Example Output:
[97, 12, 80, 12]