Iminyango yomlilo ekhiqizwa njalo ine “izinombolo” zayo. Le nombolo ibaluleke kakhulu. Ayichazi kuphela isilinganiso somlilo seminyango yomlilo, izinto ezingashi kanye nabakhiqizi nolunye ulwazi, kodwa futhi inophawu oluqashelwa umnyango womlilo. Kunekhodi ethi “HS” kusimemezelo sezimpahla, wamukelekile ukuthi usithinte.