Bc p

Bc pBc pBc pBc p
Bc pBc pBc pBc pBc pBc pBc pBc p
Bc pBc pBc pBc pBc pBc pBc pBc pBc pBc pBc pBc p
Bc pBc pBc pBc pBc pBc pBc pBc pBc pBc pBc pBc pBc pBc p