Ze1/Sp1 Ze1/Sp2 Ze1/Sp3
Ze2/Sp1 Ze2/Sp2 Ze2/Sp3
Ze3/Sp1 Ze3/Sp2 Ze3/Sp3
Ze4/Sp1 Ze4/Sp2 Ze4/Sp3
Ze5/Sp1 Ze5/Sp2 Ze5/Sp3