Le "moreki oa" filosofi "ea khoebo, lisebelisoa tse thata tsa boleng bo phahamengBuka ea Grea Rump,Li-aritifugal pompo ea oli ea mapolanka,Hose Pomp Grease,Phokotso ea Greasess. Re na le phepelo e pharalletseng ea thepa le theko eo re nang le eona. Rea u amohela ho botsa ka lihlahisoa tsa rona. Sehlahisoa se tla fana ka lefatše lohle, joalo ka Europe, America, Australia, Irundi, Lehlakore la Burunda e bonahala ka lapeng le kantle ho naha. Haeba u thahasella lihlahisoa tsa rona, ka kopo u se tsilatsile ho ikopanya le rona bakeng sa tlhaiso-leseling e batsi.