C31321211113313121133133313331323223313231323121111331323133313232231   >>    C3132121111331312113313331333132322331323132312111133132313331323223   <<    C31321211113313121133133313331323223313231323121111331323133313232233   >>      C31321211113313121133133313331323223313231323121111331323133313232232   >>