C132233133112121111331333133313331323132313233313331333131121123313331132321   >>    C13223313311212111133133313331333132313231323331333133313112112331333113232   <<    C132233133112121111331333133313331323132313233313331333131121123313331132323   >>      C132233133112121111331333133313331323132313233313331333131121123313331132322   >>