gets.to_i.times { puts [*1..45].sample(6).sort.join(', ') }
16
9, 14, 15, 37, 38, 41 5, 14, 16, 39, 40, 44 4, 14, 17, 27, 28, 37 10, 12, 24, 27, 33, 43 13, 14, 15, 17, 30, 45 5, 6, 25, 26, 40, 43 2, 5, 18, 28, 34, 37 25, 26, 27, 29, 31, 38 9, 21, 24, 30, 33, 43 9, 20, 33, 34, 39, 41 3, 18, 19, 28, 30, 38 23, 27, 31, 33, 40, 42 6, 9, 12, 21, 22, 24 11, 17, 23, 31, 41, 44 1, 5, 9, 12, 34, 40 5, 13, 16, 22, 29, 34