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: [[-45, -1, -51], [-156, -12, -52, -85, -77, -21, -82], [-134, -82, -110, -168], [-118, -182, -74], [21, -44, 78]]
Example Output: [-1, -12, -82, -74, 78]

Example Input: [[10, -121, -54, -1, -69, -181], [83, -37, -173, -81, -42], [-117, 86, -6, -54, -21], [-171, 22, -69]]
Example Output: [10, 83, 86, 22]

Example Input: [[2, -200, 63, -175, -70, -33], [-39, -182, -113], [-59, 37, -138, 4, -79]]
Example Output:
[63, -39, 37]