C1322331331121211113313331333132313331333132313113313113313221331121112321   >>    C132233133112121111331333133313231333133313231311331311331322133112111232   <<    C1322331331121211113313331333132313331333132313113313113313221331121112323   >>      C1322331331121211113313331333132313331333132313113313113313221331121112322   >>