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: [[-42, -57, 13, -41], [45, -68, -199]]
Example Output: [13, 45]

Example Input: [[53, -158, -69, 79, -98, -187, 65], [0, -152], [-171, -149, -71, -181, -72, -155], [32, 31, -153], [78, 34, -148, -1, 98, -69], [-157, 26, -9, -200], [-147, 20], [-85, 70, 35, -84, 25, -58]]
Example Output: [79, 0, -71, 32, 98, 26, 20, 70]

Example Input: [[73, 14, -73, 47, -43, -150, 9], [-123, -87, -1, 43, -193], [-163, 81, -45, -64, 68, -198, -153], [-139, -6]]
Example Output:
[73, 43, 81, -6]