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: [[-181, -160, -10, -6, -128], [78, -145, -191, -36]]
Example Output: [-6, 78]

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

Example Input: [[-11, -130], [55, -24, -42, 44, 37, -127], [91, -43], [-177, 89, -164]]
Example Output:
[-11, 55, 91, 89]