Rb8-8 Rb8-9 Rb8-10 Rb8-11 Rb8-12 Rb8-13 Rb8-14
Hb7-7 Hb7-8 Hb7-9 Hb7-10 Hb7-11 Hb7-12 Hb7-13
- -
Pb8-42 Pb8-43 Pb8-44 Pb8-45 Pb8-46