H123233313231333131333132233132311211331323132311113313231333132333132313221311   >>    H12323331323133313133313223313231121133132313231111331323133313233313231322131   <<    H123233313231333131333132233132311211331323132311113313231333132333132313221313   >>      H123233313231333131333132233132311211331323132311113313231333132333132313221312   >>