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.

[[41, 49], [-26, 45, 8, 27, -23], [15, -9, 13], [-50, -44, -21], [46, 3, -31]]
[0, -208, 0, 2200, 46]

[[8, 6, -24, 15], [-26, 1, -29], [40, 39, 16, 11], [19, -37, -26, 22], [-7, 2, -50, -6], [22, 18, 19, -12, 22], [13, -22, 50, 36, -37], [-20, -38], [-7, 11, -19], [-50, 14, -35, 44], [-26, -39, 31], [-46, -45], [24, 47, 40, 24, 27]]
[-1152, -26, 640, -572, 600, -104544, -39600, 760, 0, -30800, -26, -46, 23040]

[[-29, 2, -40, 31, -6], [9, 42, -33], [49, 38, 40], [39, 45, -24], [-28, 48, -27, -41, -3], [-16, -49, -28, -39], [-11, 3, -42, 41], [18, 35]]

[480, 42, 1520, -24, -1344, 448, -42, 18]