C312322331333132212111133133313331323133313221211113313112221323331323221   >>    C31232233133313221211113313331333132313331322121111331311222132333132322   <<    C312322331333132212111133133313331323133313221211113313112221323331323223   >>      C312322331333132212111133133313331323133313221211113313112221323331323222   >>