In this task you will be given a list, of lists, of integers. For every inner list contained in the input list, you should multiply every even number in that list. The output should be a list of integers with the same length as the number of lists in the input list. If there are no even numbers in an inner list you should output 0 for that list.

[[32, -19], [-27, 9, 45, 11], [-24, 21, -22, -16], [50, 7], [-31, 10], [24, 14, -29], [-39, 37, 16], [-5, -7]]
[32, 0, -8448, 50, 10, 336, 16, 0]

[[13, -25, 15], [10, -5, 19], [-30, 14, -11, 6, -9], [-8, 47, 50], [-47, 42, -36]]
[0, 10, -2520, -400, -1512]

[[-15, 35], [40, 1, 41], [-4, 32, -10, 0], [-29, -44, 5, 43, 11], [25, -12, 48], [-11, -33], [-19, -24, 10, -26]]

[0, 40, 0, -44, -576, 0, 6240]