Ho phaella moo, trolley ea motlakase ea lithane tse 10 e tsamaisang thepa ea terene e na le litšobotsi tsa ho hanyetsa mocheso o phahameng, ho tšoarella le ho sebetsa hantle, e leng se etsang hore e be sesebelisoa sa bohlokoa le sa bohlokoa tšimong ea ho sebetsana le thepa.

Pele ho tsohle, moralo o phahameng oa ho hanyetsa mocheso ke e 'ngoe ea likarolo tsa bohlokoa tsa lisebelisoa tsa motlakase tsa lithane tse 10 tse sebetsanang le li-trolleys tsa ho fetisa seporo. Ts'ebetsong ea lisebelisoa, ka lebaka la ho khetheha ha tikoloho ea ho sebetsa, mocheso o phahameng o atisa ho kopana le nakong ea lipalangoang. Ka ho sebelisa lisebelisoa tse khethehileng le theknoloji, likariki tse fetisang mocheso o phahameng tsa mocheso li ka sebetsa ka mokhoa o tloaelehileng libakeng tse nang le mocheso o phahameng, ho netefatsa tsoelo-pele e ntle ea ts'ebetso ea thepa.

Taba ea bobeli, ho tšoarella ke tšobotsi e 'ngoe ea bohlokoa ea likariki tsa phetisetso. E le sesebelisoa se ka sehloohong sa lipalangoang tsa thepa, likariki tsa ho fetisa terene li sebelisoa hangata. Ka ho sebelisa lisebelisoa tsa boleng bo phahameng le mekhoa e tsoetseng pele ea tlhahiso, likoloi tsa ho fetisa literene li ka mamella tšebeliso ea nako e telele le mosebetsi o boima, kahoo li netefatsa tsoelo-pele e tloaelehileng ea ts'ebetso ea thepa.

Ntle le moo, ts'ebetso e boreleli e boetse ke tšobotsi e kholo ea trolley ea phetisetso ea lithane tse 10 ea motlakase. Ts'ebetsong ea thepa, ho na le litlhoko tse phahameng tsa botsitso ba thepa nakong ea lipalangoang. Ka ho amohela moralo oa mahlale le tlhahiso e nepahetseng, likariki tsa phetisetso ea literene li netefatsa botsitso ba thepa nakong ea lipalangoang, ka hona ho ntlafatsa ts'ebetso le boleng ba ts'ebetso ea thepa.