C312322331333132212111133133313331323133313331333133313331333133313223113313321   >>    C31232233133313221211113313331333132313331333133313331333133313331322311331332   <<    C312322331333132212111133133313331323133313331333133313331333133313223113313323   >>      C312322331333132212111133133313331323133313331333133313331333133313223113313322   >>