H123233313231333131333132233132311211331323132311113313231333132213231321   >>    H12323331323133313133313223313231121133132313231111331323133313221323132   <<    H123233313231333131333132233132311211331323132311113313231333132213231323   >>      H123233313231333131333132233132311211331323132311113313231333132213231322   >>