#P303A. Lucky Permutation Triple
-
ID: 2677
Type: RemoteJudge
2000ms
256MiB
Tried: 0
Accepted: 0
Difficulty: (None)
Uploaded By:
Hydro
Tags> Lucky Permutation Triple
No submission language available for this problem.
Description
Bike is interested in permutations. A permutation of length n is an integer sequence such that each integer from 0 to (n - 1) appears exactly once in it. For example, [0, 2, 1] is a permutation of length 3 while both [0, 2, 2] and [1, 2, 3] is not.
A permutation triple of permutations of length n (a, b, c) is called a Lucky Permutation Triple if and only if 
. The sign ai denotes the i-th element of permutation a. The modular equality described above denotes that the remainders after dividing ai + bi by n and dividing ci by n are equal.
Now, he has an integer n and wants to find a Lucky Permutation Triple. Could you please help him?
The first line contains a single integer n (1 ≤ n ≤ 105).
If no Lucky Permutation Triple of length n exists print -1.
Otherwise, you need to print three lines. Each line contains n space-seperated integers. The first line must contain permutation a, the second line — permutation b, the third — permutation c.
If there are multiple solutions, print any of them.
Input
The first line contains a single integer n (1 ≤ n ≤ 105).
Output
If no Lucky Permutation Triple of length n exists print -1.
Otherwise, you need to print three lines. Each line contains n space-seperated integers. The first line must contain permutation a, the second line — permutation b, the third — permutation c.
If there are multiple solutions, print any of them.
Samples
5
1 4 3 2 0
1 0 2 4 3
2 4 0 1 3
2
-1
Note
In Sample 1, the permutation triple ([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.