C1111233133313231133133313133313331323133313221211331323112111
  >>
   C111123313331323113313331313331333132313331322121133132311211
  <<
   C1111233133313231133133313133313331323133313221211331323112113
  >>
 
 
 C1111233133313231133133313133313331323133313221211331323112112
  >>