int main()
{
    int a,b,c,d,e;
    for (a=1;a<=5;a++)
      for (b=1;b<=5;b++)
       if (a!=b)                   //???????? 
          for (c=1;c<=5;c++)
            if (a!=c&&b!=c)         //???????? 
              for (d=1;d<=5;d++)
               if (a!=d&&b!=d&&c!=d)         //???????? 
                  for (e=1;e<=5;e++)
                    if (a+b+c+d+e==15)         //???????? 
                      if (((((a==1||a==2)&&e==1)||(a!=1&&a!=2&&e!=1))+((b==2)||(b!=1&&b!=2))+(((c==1||c==2)&&a==5)||(c!=1&&c!=2&&a!=5))+(((d==1||d==2)&&c!=1)||(d!=1&&d!=2&&c==1))+(((e==1||e==2)&&d==1)||(e!=1&&e!=2&&d!=1)))==5)     //??????????12????,????12??,??????? 
                        {
                           if (e!=2&&e!=3)
                           cout<<a<<" "<<b<<" "<<c<<" "<<d<<" "<<e;
                        }
    return 0;
    
}

