CF303A.Lucky Permutation Triple

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题目描述

Bike is interested in permutations. A permutation of length nn is an integer sequence such that each integer from 0 to (n1)(n-1) appears exactly once in it. For example, [0,2,1][0,2,1] is a permutation of length 3 while both [0,2,2][0,2,2] and [1,2,3][1,2,3] is not.

A permutation triple of permutations of length nn (a,b,c)(a,b,c) is called a Lucky Permutation Triple if and only if . The sign aia_{i} denotes the ii -th element of permutation aa . The modular equality described above denotes that the remainders after dividing ai+bia_{i}+b_{i} by nn and dividing cic_{i} by nn are equal.

Now, he has an integer nn and wants to find a Lucky Permutation Triple. Could you please help him?

输入格式

The first line contains a single integer nn (1<=n<=105)(1<=n<=10^{5}) .

输出格式

If no Lucky Permutation Triple of length nn exists print -1.

Otherwise, you need to print three lines. Each line contains nn space-seperated integers. The first line must contain permutation aa , the second line — permutation bb , the third — permutation cc .

If there are multiple solutions, print any of them.

输入输出样例

  • 输入#1

    5
    

    输出#1

    1 4 3 2 0
    1 0 2 4 3
    2 4 0 1 3
    
  • 输入#2

    2
    

    输出#2

    -1
    

说明/提示

In Sample 1, the permutation triple ([1,4,3,2,0],[1,0,2,4,3],[2,4,0,1,3])([1,4,3,2,0],[1,0,2,4,3],[2,4,0,1,3]) is Lucky Permutation Triple, as following holds:

  • ;
  • ;
  • ;
  • ;
  • .

In Sample 2, you can easily notice that no lucky permutation triple exists.

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