C31232233133313221211113313331333132313331322121111113313331311221123122321   >>    C3123223313331322121111331333133313231333132212111111331333131122112312232   <<    C31232233133313221211113313331333132313331322121111113313331311221123122323   >>      C31232233133313221211113313331333132313331322121111113313331311221123122322   >>