import sys
#sys.setrecursionlimit(20000)
#from collections import deque #Counter
#from itertools import accumulate, product
#from functools import reduce
#from math import gcd #sqrt
#import math


def rall():
    return [x.strip() for x in sys.stdin.readlines()]
def rl():
    return sys.stdin.readline().strip()
def rl_types(types):
    str_list = [x for x in sys.stdin.readline().strip().split()]
    return [types[i](str_list[i]) for i in range(len(str_list))]

def pr( something='' ):
    sys.stdout.write( str(something) + '\n')
def pra( array ):
    sys.stdout.write( ' '.join([str(x) for x in array]) + '\n')



if __name__ == '__main__':

    N = int( rl() )
    array = list(map(int, rl().split()))

    if len(set(array))==N and min(array)==1 and max(array)==N:
        targ = N+1
        new = []
        locs = {a:i+1 for i,a in enumerate(array)}
        #print(locs)
        for i in range(N):
            #print(array[i],targ-array[i],locs[targ-array[i]])
            new.append( locs[targ-array[i]] )
        print(' '.join([str(x) for x in new]))


    else:
        print(-1)