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]

[[-1, 49, 13], [2, 16, 6, 43], [36, -13, 9, 30, -48]]
[0, 192, -51840]

[[48, -8, -14, -21, -41], [49, -24], [41, 30, -12], [-5, 15, -23, 44]]

[5376, -24, -360, 44]