C312322331333132212111133133313331323133313221211331333132313121113121   >>    C31232233133313221211113313331333132313331322121133133313231312111312   <<    C312322331333132212111133133313331323133313221211331333132313121113123   >>      C312322331333132212111133133313331323133313221211331333132313121113122   >>