H123233313231333131333132233132313123231323223313233313122333231   >>    H12323331323133313133313223313231312323132322331323331312233323   <<    H123233313231333131333132233132313123231323223313233313122333233   >>      H123233313231333131333132233132313123231323223313233313122333232   >>