Ọkụ ọkụ ndọta ndọta nwere ike ịpụ apụ ma gbanwee agba.
Nrụpụta ọkụ ọkụ edupụta nke dị elu.
The ada ìhèis ọtụtụ ebeetinyeremaka obibi, Villas, ụlọ na wdg.
Anyị nwere akụrụngwa zuru oke na ngwaahịa ma na-enye nnyefe ngwa ngwa.
Ihe karịrị 100 ụdị patent na-emepụta ọkụ ọkụ.