Tsela e molemo ka ho fetisisa ea ho utloisisa boitsebiso bo thehiloeng liketsahalong ke efe?
Tsela e molemo ka ho fetisisa ea ho utloisisa boitsebiso bo thehiloeng liketsahalong e itšetlehile ka lipotso tse tobileng tseo u lekang ho li araba. Haeba u batla mekhoa e akaretsang ea boitsebiso, joale ho bala boitsebiso, mohlomong ho hlophisoa ka lihlopha tsa nako le lihlopha tse ling tse utloahalang, joale ho etsa graph ea letoto la nako le hlahang ho sebetsa hantle. Haeba ho e-na le hoo u leka ho utloisisa hore na boitsebiso bo arotsoe joang ka lihlopha, ho khetha nako e itseng e le sefahleho ebe u bona lihlopha tseo ka'mapa oa mocheso kapa chate ea ho hasana ho ka sebetsa hamolemo.