 The 12 remaining (substitute) period winners are paired by draw in such a way that, a middle (substitute) period winner (MPW) will always play a lowest ranked (substitute) period winner (LPW).The MPW teams also get the home advantage.The 6 winners of the first round and the 10 teams released from playing the first round, making 16 teams, are paired by draw in such a way that, two HPW teams can never face each other.