combination of 1 2 3 4 5 python

1 
2a=int(input("Enter first number:"))
3b=int(input("Enter second number:"))
4c=int(input("Enter third number:"))
5d=[]
6d.append(a)
7d.append(b)
8d.append(c)
9for i in range(0,3):
10    for j in range(0,3):
11        for k in range(0,3):
12            if(i!=j&j!=k&k!=i):
13                print(d[i],d[j],d[k])