C312322331333132212111133133313331323133312111133133313333133311   >>    C31232233133313221211113313331333132313331211113313331333313331   <<    C312322331333132212111133133313331323133312111133133313333133313   >>      C312322331333132212111133133313331323133312111133133313333133312   >>