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.

[[46, 20, -29], [-11, 14], [-21, 9, -16, -22, 13], [46, -5], [-6, -35], [-48, 45, -25], [-33, 3, -41, 12, -45], [-21, 16, -8, -27], [14, 49], [40, -3]]
[920, 14, 352, 46, -6, -48, 12, -128, 14, 40]

[[-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]

[[-14, 22], [10, 0], [-37, -26], [-29, 12, 48], [-17, 43, 36], [5, -47, 1, 28], [38, 23, 0, 8], [35, -42], [-5, 21], [3, -17], [43, -10, -2, -17, -16], [-48, -37, -27], [46, 23, -8, -35, -19]]

[-308, 0, -26, 576, 36, 28, 0, -42, 0, 0, -320, -48, -368]