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.

[Q]: [[-42, -37, -5, 12, -3], [41, -23, -22, 47], [-12, -6, 8]]
[A]: [-504, -22, 576]


[Q]: [[-21, 0, -33], [38, -39], [38, -33, 6, 45], [48, -37, -34], [-46, -46, -30], [-13, 2], [-20, -37, 36, -28], [50, 0, -43, -20], [-50, -42, 14], [-13, -5, -30], [-45, -29, -37, -43], [3, -9, -44, 44, 28], [41, -25]]
[A]: [0, 38, 228, -1632, -63480, 2, 20160, 0, 29400, -30, 0, -54208, 0]


[Q]: [[-20, -22, -48], [47, -44], [4, -2, 10], [-12, 28], [-35, 6, -50], [-11, 29, 22, 15], [-19, 19], [0, 28], [22, 16, 8, -41], [-25, -23, 15, 47, -4]]
[A]:
[-21120, -44, -80, -336, -300, 22, 0, 0, 2816, -4]