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: [[-194, -30, -77, -21], [35, 86], [-189, -19, 29, -169, -32, -38, -25], [100, -144, 85]]
Example Output: [-21, 86, 29, 100]

Example Input: [[-32, -76, -121, -152], [-72, -164, -165], [-56, 43], [38, -76, 59]]
Example Output: [-32, -72, 43, 59]

Example Input: [[69, -122, 38], [32, 9], [-20, -23, -103, -37]]
Example Output:
[69, 32, -20]