C312322331333132212111133133313331323133313221211113322121111332322132231   >>    C31232233133313221211113313331333132313331322121111332212111133232213223   <<    C312322331333132212111133133313331323133313221211113322121111332322132233   >>      C312322331333132212111133133313331323133313221211113322121111332322132232   >>