Cbr Cbn Cbb Cbq Cbk Cbb Cbn Cbr
Cbp Cbp Cbp Cbp Cbp Cbp Cbp Cbp
C   Cbc C   Cbc C   Cbc C   Cbc
Cbc C   Cbc C   Cbc C   Cbc C
C   C   C   C   C   C   C   C
C   C   C   C   C   C   C   C
C   Cwc C   Cwc C   Cwc C   Cwc
Cwc C   Cwc C   Cwc C   Cwc C
Cwp Cwp Cwp Cwp Cwp Cwp Cwp Cwp
Cwr Cwn Cwb Cwq Cwk Cwb Cwn Cwr