(1) Tyres, tyre prints, snow chains, axles with or without wheels, steering wheels, radiators, exhausts, shock absorbers of land vehicles, also any other parts of land vehicles not classified in another category or division.
(2) More than two circles, inside one another, spirals
(3) Circles containing one or more other geometrical figures (specify the content)
(4) Circles with dark surfaces or parts of surfaces
(5) Sectors of circles or ellipses (except 26.2.7)
(6) Joined or intersecting segments or sectors of circles or ellipses