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.

[[31, 22, 2, 35], [7, -27, -3, 37], [-46, 34], [-33, 42, 28, 8]]
[44, 0, -1564, 9408]

[[-42, -27, 44, 0], [20, 5, -19], [-22, -2, 15], [-1, 6, 27, -22], [-13, -39], [-11, -14, 46], [-47, -16, -50], [-35, -9, 8, 12], [44, -19, -1, 34, -27]]
[0, 20, 44, -132, 0, -644, 800, 96, 1496]

[[-18, 18, -6], [-24, -41, -35, -46], [-25, -40, 6, -48, 28], [26, -18], [8, 50], [-47, -20, 0, -8, -19], [0, -33, 43], [-36, 21, 13, 34, -39], [-19, -6], [43, 18, -15, 44], [26, 7], [50, 38, -31], [-3, 12, -7], [-10, 44, -44, 32, 11], [44, 41, -3, 15, -38]]

[1944, 1104, 322560, -468, 400, 0, 0, -1224, -6, 792, 26, 1900, 12, 619520, -1672]