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.

[[-45, 37, 30], [-39, 24, -6, 26, -23], [18, -17, -15, 38], [-2, 25, 37], [24, 14, 13], [14, -15, 9, 46, 33], [-50, -47, 35, 19], [-8, -25, -14, -32, 12], [22, 22, 50, -21, 34], [48, -22], [41, 41], [33, 48, -20, 15, 13]]
[30, -3744, 684, -2, 336, 644, -50, -43008, 822800, -1056, 0, -960]

[[22, 44, -35], [22, -18, -29], [2, 24, 24], [-6, -49, 25, -44], [-31, 4, -42], [8, 45, 2], [-10, 21, -11, -25, 37], [-46, 1, -8]]
[968, -396, 1152, 264, -168, 16, -10, 368]

[[-33, 46, 50, -16], [20, 27], [-31, 40, 45], [-20, 47], [-15, 23, 46, 30], [-46, -43, -42, -39, 2], [12, -50, -46], [8, 35, 28, -26], [-13, -35, -14], [21, 38, -1, 4], [26, 30, 44, -45], [10, -43], [-37, 38, -42]]

[-36800, 20, 40, -20, 1380, 3864, 27600, -5824, -14, 152, 34320, 10, -1596]