C1322331331121211113313331333133313233313311211113313221211111213132311   >>    C132233133112121111331333133313331323331331121111331322121111121313231   <<    C1322331331121211113313331333133313233313311211113313221211111213132313   >>      C1322331331121211113313331333133313233313311211113313221211111213132312   >>