=>

[[1,2]]=>1 [[2,2]]=>2 [[1],[2]]=>1 [[1,3]]=>1 [[2,3]]=>2 [[3,3]]=>3 [[1],[3]]=>1 [[2],[3]]=>2 [[1,4]]=>1 [[2,4]]=>2 [[3,4]]=>3 [[4,4]]=>4 [[1],[4]]=>1 [[2],[4]]=>2 [[3],[4]]=>3 [[1,5]]=>1 [[2,5]]=>2 [[3,5]]=>3 [[4,5]]=>4 [[5,5]]=>5 [[1],[5]]=>1 [[2],[5]]=>2 [[3],[5]]=>3 [[4],[5]]=>4 [[1,6]]=>1 [[2,6]]=>2 [[3,6]]=>3 [[4,6]]=>4 [[5,6]]=>5 [[6,6]]=>6 [[1],[6]]=>1 [[2],[6]]=>2 [[3],[6]]=>3 [[4],[6]]=>4 [[5],[6]]=>5 [[1,1,2]]=>1 [[1,2,2]]=>1 [[2,2,2]]=>2 [[1,1],[2]]=>1 [[1,2],[2]]=>1 [[1,1,3]]=>1 [[1,2,3]]=>1 [[1,3,3]]=>1 [[2,2,3]]=>2 [[2,3,3]]=>2 [[3,3,3]]=>3 [[1,1],[3]]=>1 [[1,2],[3]]=>1 [[1,3],[2]]=>1 [[1,3],[3]]=>1 [[2,2],[3]]=>2 [[2,3],[3]]=>2 [[1],[2],[3]]=>1 [[1,1,4]]=>1 [[1,2,4]]=>1 [[1,3,4]]=>1 [[1,4,4]]=>1 [[2,2,4]]=>2 [[2,3,4]]=>2 [[2,4,4]]=>2 [[3,3,4]]=>3 [[3,4,4]]=>3 [[4,4,4]]=>4 [[1,1],[4]]=>1 [[1,2],[4]]=>1 [[1,4],[2]]=>1 [[1,3],[4]]=>1 [[1,4],[3]]=>1 [[1,4],[4]]=>1 [[2,2],[4]]=>2 [[2,3],[4]]=>2 [[2,4],[3]]=>2 [[2,4],[4]]=>2 [[3,3],[4]]=>3 [[3,4],[4]]=>3 [[1],[2],[4]]=>1 [[1],[3],[4]]=>1 [[2],[3],[4]]=>2 [[1,1,5]]=>1 [[1,2,5]]=>1 [[1,3,5]]=>1 [[1,4,5]]=>1 [[1,5,5]]=>1 [[2,2,5]]=>2 [[2,3,5]]=>2 [[2,4,5]]=>2 [[2,5,5]]=>2 [[3,3,5]]=>3 [[3,4,5]]=>3 [[3,5,5]]=>3 [[4,4,5]]=>4 [[4,5,5]]=>4 [[5,5,5]]=>5 [[1,1],[5]]=>1 [[1,2],[5]]=>1 [[1,5],[2]]=>1 [[1,3],[5]]=>1 [[1,5],[3]]=>1 [[1,4],[5]]=>1 [[1,5],[4]]=>1 [[1,5],[5]]=>1 [[2,2],[5]]=>2 [[2,3],[5]]=>2 [[2,5],[3]]=>2 [[2,4],[5]]=>2 [[2,5],[4]]=>2 [[2,5],[5]]=>2 [[3,3],[5]]=>3 [[3,4],[5]]=>3 [[3,5],[4]]=>3 [[3,5],[5]]=>3 [[4,4],[5]]=>4 [[4,5],[5]]=>4 [[1],[2],[5]]=>1 [[1],[3],[5]]=>1 [[1],[4],[5]]=>1 [[2],[3],[5]]=>2 [[2],[4],[5]]=>2 [[3],[4],[5]]=>3 [[1,1,1,2]]=>1 [[1,1,2,2]]=>1 [[1,2,2,2]]=>1 [[2,2,2,2]]=>2 [[1,1,1],[2]]=>1 [[1,1,2],[2]]=>1 [[1,2,2],[2]]=>1 [[1,1],[2,2]]=>1 [[1,1,1,3]]=>1 [[1,1,2,3]]=>1 [[1,1,3,3]]=>1 [[1,2,2,3]]=>1 [[1,2,3,3]]=>1 [[1,3,3,3]]=>1 [[2,2,2,3]]=>2 [[2,2,3,3]]=>2 [[2,3,3,3]]=>2 [[3,3,3,3]]=>3 [[1,1,1],[3]]=>1 [[1,1,2],[3]]=>1 [[1,1,3],[2]]=>1 [[1,1,3],[3]]=>1 [[1,2,2],[3]]=>1 [[1,2,3],[2]]=>1 [[1,2,3],[3]]=>1 [[1,3,3],[2]]=>1 [[1,3,3],[3]]=>1 [[2,2,2],[3]]=>2 [[2,2,3],[3]]=>2 [[2,3,3],[3]]=>2 [[1,1],[2,3]]=>1 [[1,1],[3,3]]=>1 [[1,2],[2,3]]=>1 [[1,2],[3,3]]=>1 [[2,2],[3,3]]=>2 [[1,1],[2],[3]]=>1 [[1,2],[2],[3]]=>1 [[1,3],[2],[3]]=>1 [[1,1,1,4]]=>1 [[1,1,2,4]]=>1 [[1,1,3,4]]=>1 [[1,1,4,4]]=>1 [[1,2,2,4]]=>1 [[1,2,3,4]]=>1 [[1,2,4,4]]=>1 [[1,3,3,4]]=>1 [[1,3,4,4]]=>1 [[1,4,4,4]]=>1 [[2,2,2,4]]=>2 [[2,2,3,4]]=>2 [[2,2,4,4]]=>2 [[2,3,3,4]]=>2 [[2,3,4,4]]=>2 [[2,4,4,4]]=>2 [[3,3,3,4]]=>3 [[3,3,4,4]]=>3 [[3,4,4,4]]=>3 [[4,4,4,4]]=>4 [[1,1,1],[4]]=>1 [[1,1,2],[4]]=>1 [[1,1,4],[2]]=>1 [[1,1,3],[4]]=>1 [[1,1,4],[3]]=>1 [[1,1,4],[4]]=>1 [[1,2,2],[4]]=>1 [[1,2,4],[2]]=>1 [[1,2,3],[4]]=>1 [[1,2,4],[3]]=>1 [[1,3,4],[2]]=>1 [[1,2,4],[4]]=>1 [[1,4,4],[2]]=>1 [[1,3,3],[4]]=>1 [[1,3,4],[3]]=>1 [[1,3,4],[4]]=>1 [[1,4,4],[3]]=>1 [[1,4,4],[4]]=>1 [[2,2,2],[4]]=>2 [[2,2,3],[4]]=>2 [[2,2,4],[3]]=>2 [[2,2,4],[4]]=>2 [[2,3,3],[4]]=>2 [[2,3,4],[3]]=>2 [[2,3,4],[4]]=>2 [[2,4,4],[3]]=>2 [[2,4,4],[4]]=>2 [[3,3,3],[4]]=>3 [[3,3,4],[4]]=>3 [[3,4,4],[4]]=>3 [[1,1],[2,4]]=>1 [[1,1],[3,4]]=>1 [[1,1],[4,4]]=>1 [[1,2],[2,4]]=>1 [[1,2],[3,4]]=>1 [[1,3],[2,4]]=>1 [[1,2],[4,4]]=>1 [[1,3],[3,4]]=>1 [[1,3],[4,4]]=>1 [[2,2],[3,4]]=>2 [[2,2],[4,4]]=>2 [[2,3],[3,4]]=>2 [[2,3],[4,4]]=>2 [[3,3],[4,4]]=>3 [[1,1],[2],[4]]=>1 [[1,1],[3],[4]]=>1 [[1,2],[2],[4]]=>1 [[1,2],[3],[4]]=>1 [[1,3],[2],[4]]=>1 [[1,4],[2],[3]]=>1 [[1,4],[2],[4]]=>1 [[1,3],[3],[4]]=>1 [[1,4],[3],[4]]=>1 [[2,2],[3],[4]]=>2 [[2,3],[3],[4]]=>2 [[2,4],[3],[4]]=>2 [[1],[2],[3],[4]]=>1 [[1,1,1,1,2]]=>1 [[1,1,1,2,2]]=>1 [[1,1,2,2,2]]=>1 [[1,2,2,2,2]]=>1 [[2,2,2,2,2]]=>2 [[1,1,1,1],[2]]=>1 [[1,1,1,2],[2]]=>1 [[1,1,2,2],[2]]=>1 [[1,2,2,2],[2]]=>1 [[1,1,1],[2,2]]=>1 [[1,1,2],[2,2]]=>1 [[1,1,1,1,3]]=>1 [[1,1,1,2,3]]=>1 [[1,1,1,3,3]]=>1 [[1,1,2,2,3]]=>1 [[1,1,2,3,3]]=>1 [[1,1,3,3,3]]=>1 [[1,2,2,2,3]]=>1 [[1,2,2,3,3]]=>1 [[1,2,3,3,3]]=>1 [[1,3,3,3,3]]=>1 [[2,2,2,2,3]]=>2 [[2,2,2,3,3]]=>2 [[2,2,3,3,3]]=>2 [[2,3,3,3,3]]=>2 [[3,3,3,3,3]]=>3 [[1,1,1,1],[3]]=>1 [[1,1,1,2],[3]]=>1 [[1,1,1,3],[2]]=>1 [[1,1,1,3],[3]]=>1 [[1,1,2,2],[3]]=>1 [[1,1,2,3],[2]]=>1 [[1,1,2,3],[3]]=>1 [[1,1,3,3],[2]]=>1 [[1,1,3,3],[3]]=>1 [[1,2,2,2],[3]]=>1 [[1,2,2,3],[2]]=>1 [[1,2,2,3],[3]]=>1 [[1,2,3,3],[2]]=>1 [[1,2,3,3],[3]]=>1 [[1,3,3,3],[2]]=>1 [[1,3,3,3],[3]]=>1 [[2,2,2,2],[3]]=>2 [[2,2,2,3],[3]]=>2 [[2,2,3,3],[3]]=>2 [[2,3,3,3],[3]]=>2 [[1,1,1],[2,3]]=>1 [[1,1,1],[3,3]]=>1 [[1,1,2],[2,3]]=>1 [[1,1,3],[2,2]]=>1 [[1,1,2],[3,3]]=>1 [[1,1,3],[2,3]]=>1 [[1,1,3],[3,3]]=>1 [[1,2,2],[2,3]]=>1 [[1,2,2],[3,3]]=>1 [[1,2,3],[2,3]]=>1 [[1,2,3],[3,3]]=>1 [[2,2,2],[3,3]]=>2 [[2,2,3],[3,3]]=>2 [[1,1,1],[2],[3]]=>1 [[1,1,2],[2],[3]]=>1 [[1,1,3],[2],[3]]=>1 [[1,2,2],[2],[3]]=>1 [[1,2,3],[2],[3]]=>1 [[1,3,3],[2],[3]]=>1 [[1,1],[2,2],[3]]=>1 [[1,1],[2,3],[3]]=>1 [[1,2],[2,3],[3]]=>1 [[1,1,1,1,1,2]]=>1 [[1,1,1,1,2,2]]=>1 [[1,1,1,2,2,2]]=>1 [[1,1,2,2,2,2]]=>1 [[1,2,2,2,2,2]]=>1 [[2,2,2,2,2,2]]=>2 [[1,1,1,1,1],[2]]=>1 [[1,1,1,1,2],[2]]=>1 [[1,1,1,2,2],[2]]=>1 [[1,1,2,2,2],[2]]=>1 [[1,2,2,2,2],[2]]=>1 [[1,1,1,1],[2,2]]=>1 [[1,1,1,2],[2,2]]=>1 [[1,1,2,2],[2,2]]=>1 [[1,1,1],[2,2,2]]=>1