C3132121111331312113313331333133313331323131233121111133313331323223313331323312321213221
  >>
   C313212111133131211331333133313331333132313123312111113331333132322331333132331232121322
  <<
   C3132121111331312113313331333133313331323131233121111133313331323223313331323312321213223
  >>
 
 
 C3132121111331312113313331333133313331323131233121111133313331323223313331323312321213222
  >>