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: [[-96, 57, -186, 28, -171], [80, 54], [-20, -187], [-50, -169], [-13, 8, -129, -76, -46], [-119, 64, -170]]
Example Output: [57, 80, -20, -50, 8, 64]

Example Input: [[66, 10, -186, -151, 34], [-114, -68, 3, 78, 23, 38], [-153, -6, -141, -166, -95], [42, -169, -55, -76], [-115, -122, -102, -107, 66], [42, -166, -186, -46, -174, -89]]
Example Output: [66, 78, -6, 42, 66, 42]

Example Input: [[54, 15, -171, 15, -75], [-189, -151, 96, -97, -139]]
Example Output:
[54, 96]