NkaneloEka maendlelo ya manguva lawa ya tiindasitiri, ku tirha kahle ka ku khoma switirhisiwa i swa nkoka swinene. Switirhisiwa swo hundzisela swi tlanga xiave xa nkoka eka ku tiyisisa leswaku switirhisiwa swi famba kahle eka switeji swo hambana swa vuhumelerisi na ku lulamisiwa. Tisisiteme to hundzisela leti tirhaka kahle ti hunguta nkarhi wo yima, ti hunguta ntsengo wa ntirho

NkaneloMuchini wo Hlantswa Sava ra Mavhilwa wu hundzuke xitirhisiwa xa nkoka eka layini ya vuhumelerisi bya sava, ngopfungopfu eka ku tshungula sandi ro aka na ra tiindasitiri. Ku twisisa swihlawulekisi swa yona swa matirhelo i swa nkoka eka ku antswisa matirhiselo ya yona eka switirhisiwa swo hambana. Xihloko lexi

NkaneloKu lulamisiwa ka switirhisiwa swa mavele lamanene swi tisa mintlhontlho leyikulu eka tiindasitiri to hambana, ngopfungopfu eka migodi na ku aka. Ku hambanyisa kahle naku hlantswiwa ka switirhisiwa leswi swina nkoka swinene eka ku tiyisisa khwalithi ya swihumelerisiwa xikan’we na matirhelo ya kahle. Exikarhi ka nxaxamelo wa switirhisiwa availa