Filime yahuye na pani ifite imbaraga zo kurwanya ruswa no kurwanya ubushuhe, byoroshye guhuza nibindi bikoresho, byoroshye koza no gukata.
Ibara rya firime yahuye na pisine irasa, isukuye, yoroshye, kandi isura ni umukara (umutuku, umutuku cyangwa nkuko bisabwa), kandi ikirango gishobora gucapurwa ukurikije ibisabwa.