3 Ivurandi+ elaliphambi kwethempeli lalizingalo ezingu-20 ubude, lilingana lobubanzi bendlu. Nxa ulilinganisa usuka phambi kwendlu lalizingalo ezilitshumi.

4 Ivurandi elaliphambi kwethempeli lalizingalo ezingu-20 ubude, lilingana lobubanzi bendlu. Ukuphakama lalizingalo ezingu-20.* Phakathi waligudula ngegolide elicengekileyo.+