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: [[-37, -136, 90, -104], [-33, -60, -12], [-7, -27, 100, -101, -172], [6, -150, -75]]
Example Output: [90, -12, 100, 6]

Example Input: [[35, -101, 13, 4, -151, 87], [50, 52, -34, -161], [-184, -19, -4, -152], [82, 30, -168, -115, -193, -139], [12, -97, -193]]
Example Output: [87, 52, -4, 82, 12]

Example Input: [[-79, -105, 14, 41, -10, 26], [-96, -44, -191], [19, 34], [-56, -50, -39, -94, 79, 86], [-137, -145, -74, 26, -54, -172]]
Example Output:
[41, -44, 34, 86, 26]