Oomatshini bensimbi yokucoca oomatshini abazicoca bomelele kwaye bayaziqhelanisa nezixhobo eziguqulweyo eziguqulile inkqubo yokucoca intsimbi .
Isebenzisa i-leser ephezulu kakhulu ye-goonen yokuphelisa ngempumelelo ukungcola kunye nokunyanzelwa ukusuka kwimigangatho, ishiya i-{{1} {{2} .
Umatshini ulula ukuzisebenzisa, kwaye indlela yayo yokucoca engaqhandisiyo iqinisekisa ukuba akukho mpahla iyonakalisiweyo okanye i-{1} {{1} {{2} {2} {2}.
Ngokubanzi, izixhobo zokucoca i-leser zensimbi ziguqula ukucocwa komgangatho, kunye nezicelo ezingenamda .