C1322331331121211113313331333133313233313331333132313331211111232332311   >>    C132233133112121111331333133313331323331333133313231333121111123233231   <<    C1322331331121211113313331333133313233313331333132313331211111232332313   >>      C1322331331121211113313331333133313233313331333132313331211111232332312   >>