3. Expressions by means of movement such as popular dances, plays, artistic forms and rituals, whether or not incorporated into material form; 4. Tangible expressions such as: a) Products or popular art, particularly drawings with lines and colours, engravings, sculptures, ceramics, pottery, woodwork, mosaic, metalwork, jewellery, hand-woven bags, knitting, carpets, textiles; b) Musical instruments; and c) Architectural forms. . Part 2 Jurisdiction and Provisions of Protection Article 2 Protection under this Law is conferred on authors of original literary and artistic works, irrespective of the value, quality, purpose or mode of expression of these works. Protection shall cover the following works: 1. Books, pamphlets and other writings; 2. Works delivered orally such as lectures, addresses, sermons or similar works such as poems and hymns; 3. Dramatic and dramatico-musical works; 4. Musical works, whether or not they include accompanying words; 5. Choreographic works and pantomimes; 6. Audio-visual works; 7. Photographic and similar works; 8. Works of applied art, whether hand-made or produced on an industrial scale; 9. Works of drawing and painting with lines and colours, architecture, sculpture, decorated arts, engravings, sketches, designs and three-dimensional geographic or topographic works; 10. Computer programs: protection shall also extend to the title of the work if it is original. The protection shall also cover the Title of the work where this is innovative. Article 3 Notwithstanding the protection provided by Article 2, the following derived works shall be protected by the provision of this Law: 1. Works of translation, summary, alteration, explanation and other modifications; 2. Collections of encyclopaedias and selections if creative in the selection and arrangement of their subject matter; 3. Data bases if creative in the arrangement or selection of their subject matter; 4. Collections of works and expressions of folklore if creative by reason of arrangements or selection of their subject matter. Article 4 The protection provided by this Law shall not cover the following works: 1. Laws, legal provisions, administrative decisions, international treaties, official documents or any official translation thereof. However, collections of such material are protected if they involve creative work in the selection and arrangement of their subject matter; 2. Daily news and other news that is purely media-related; 3. Ideas, procedures, operational methods, mathematical concepts, principles and un-collated data. However, any derivative expression thereof shall be covered by protection.