Umnyango womlilo wehotele kufuneka ube kwimeko yokuvala ngokuzenzekelayo ngamaxesha aqhelekileyo (inokuvulwa ngokulula ngaphakathi ngaphandle kokusebenzisa naziphi na izixhobo ezifana nezitshixo xa isitshixo sangaphakathi sivunyelwe ukuba sitshise), kwaye isitshixo sangaphandle kufuneka silawulwe ngokungqongqo. . Iingcango zomlilo zehotele kufuneka zixhonywe kunye neempawu “zokutyhala” kunye “zokudonsa”, kwaye iipaseji aziyi kufakwa kunye nazo naziphi na izinto, kwaye ziya kugcinwa zingathinteki. Iikhaphethi azivumelekanga ngokungqongqo.

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