Isicabha sokhuni esingashisi singumnyango onokumelana okuthile nomlilo, owenziwe ngemikhiqizo yokhuni engashi njengohlaka lomnyango, uhlaka lweqabunga lomnyango kanye nephaneli yeqabunga lomnyango, futhi ugcwele izinto ezingenabuthi nezingenabungozi ezingashi kanye nezinto zokushisa ezishisayo zomzimba womuntu, futhi ifakwe izinsimbi ezingashi. Ukuvunyelwa kokulingana phakathi kweqabunga lomnyango womlilo kanye nohlangothi lwehinji lohlaka lomnyango akumele kudlule ukubekezelelana kwe-dimensional okucaciswe emidwebeni yokuklama.