C312322331333132212111133133313331323133313221211113313331313231323233121   >>    C31232233133313221211113313331333132313331322121111331333131323132323312   <<    C312322331333132212111133133313331323133313221211113313331313231323233123   >>      C312322331333132212111133133313331323133313221211113313331313231323233122   >>