C31231211111133131211113313331323133313113313223133313331322331311213112121   >>    C3123121111113313121111331333132313331311331322313331333132233131121311212   <<    C31231211111133131211113313331323133313113313223133313331322331311213112123   >>      C31231211111133131211113313331323133313113313223133313331322331311213112122   >>