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.

[[-4, -49, 25, -36, -3], [-40, 15, -45, 35, -28], [23, -43], [-49, -42, -22], [28, -3, 14, 4], [46, 46, 21], [9, -3, 12, -20, 35]]
[144, 1120, 0, 924, 1568, 2116, -240]

[[-15, 21, -32, -48, -14], [-8, -45], [5, 37, 7, -12, 11], [48, 49, -39], [44, 42, -41, -11], [-28, 50, -29, -34, 27], [39, -31], [-49, -32, 9, 46, -28], [46, -43, -41, 50], [47, -10], [20, -5, -3, 9, 40], [48, 46, -9, 6, -1]]
[-21504, -8, -12, 48, 1848, 47600, 0, 41216, 2300, -10, 800, 13248]

[[-9, 23, 32, -9], [9, -10, 8], [-14, 48, -46, 38], [15, 43, -23, -13, 37], [-8, -23, 21, -31], [17, -4, 7, -14, 6], [36, -34], [-13, -36, -43, 17]]

[32, -80, 1174656, 0, -8, 336, -1224, -36]