Ukubukeka kuqinile futhi kuyisitayela, futhi izibani zokushayela zenzelwe umphumela womhlahlandlela wokukhanya womugqa ophukile, omuhle futhi ohlinzeka ngomphumela omuhle kakhulu wokuxwayisa;Ukukhanya okuphezulu kwebhuleki elinomsebenzi wokuxwayisa ohlakaniphile;Idizayini evalwe ngokuphelele engangeni manzi, ivikeleke kakhulu futhi inokwethenjelwa;Setha ukukhanya kwendawo, vula isignali kanye nokukhanya kwebhuleki kokukodwa.