C1111233133313231133133313231333133313113313113313331322123233131   >>    C111123313331323113313331323133313331311331311331333132212323313   <<    C1111233133313231133133313231333133313113313113313331322123233133   >>      C1111233133313231133133313231333133313113313113313331322123233132   >>