C1111233131211111211113313331333132313231323223313331322331322132311   >>    C111123313121111121111331333133313231323132322331333132233132213231   <<    C1111233131211111211113313331333132313231323223313331322331322132313   >>      C1111233131211111211113313331333132313231323223313331322331322132312   >>