H123233313231333131333132233132313123231323223313211232313233131   >>    H12323331323133313133313223313231312323132322331321123231323313   <<    H123233313231333131333132233132313123231323223313211232313233133   >>      H123233313231333131333132233132313123231323223313211232313233132   >>