CCCCCC BBBBBB BBBBBB CCCCCC BBBBBB CCCCCC
{ BBBBBB CCCCCC BBBBBB CCCCCC BBBBBB CCCCCC BBBBBB CCCCCC BBBBBB CCCCCC BBBBBB CCCCCC BBBBBB CCCCCC t ?
CCCCCC BBBBBB BBBBBB CCCCCC BBBBBB CCCCCC
{ BBBBBB CCCCCC BBBBBB CCCCCC BBBBBB CCCCCC BBBBBB CCCCCC BBBBBB CCCCCC BBBBBB CCCCCC BBBBBB CCCCCC t ?