anchor.diff:                      Starting operation on the eve of Athens Olympics, the Athens Tram connects the city center with the southern seaside. There are 3 lines:
                   </p>
                   <ul>
  -                    <li>Line 1 «Syntagma – SEF» linking downtown Athens to the Peace and Friendship Stadium</li>
  -                    <li>Line 2 «Syntagma – Voula» which runs between the city center and southern suburb of Voula</li>
  -                    <li>Line 3 «Voula – SEF» running along the coastal zone</li>
  -                </ul>
  -                <p>
  -                    In summer, many Athenians choose tram to visit nearby beaches, seaside cafes and clubs.
  -                    Operating hours are 5:30 a.m. to 1:00 a.m. and on Fridays and Saturdays it operates approximately from 5:30 a.m. to 2:30 a.m.
  -                    Information on the Athens Tram, including timetables, can be found <a href="http://www.stasy.gr/index.php?id=33&no_cache=1&L=1">here</a>.
  -                </p>
  -
  -                <h4>Suburban railway</h4>
  -                <p>
  -                    The Suburban Railway, or «Proastiakos», is a part of national railway network of Greece.
  +                    <li>Line 1 «Syntagma – SEF» linking downtown Athens to the Peace and Friendship Stadium (SEF).</li>
  +                    <li>Line 2 «Syntagma – Voula» which runs between the city center and the southern suburb of Voula.</li>
  +                    <li>Line 3 «Voula – SEF» running along the coastal zone.</li>
  +                </ul>
  +                <p>
  +                    During summer, many Athenians choose the tram to visit nearby beaches, seaside cafes and clubs.
  +                    Operating hours are 5:30 a.m. to 1:00 a.m. while on Fridays and Saturdays the tram operates approximately from 5:30 a.m. to 2:30 a.m.
  +                    Information about the Athens Tram, including timetables, can be found <a href="http://www.stasy.gr/index.php?id=33&no_cache=1&L=1">here</a>.
  +                </p>
  +
  +                <h4>Suburban railway (Proastiakos)</h4>
  +                <p>
  +                    The Suburban Railway, or «Proastiakos», is part of the Greek railway system.
                       It's main route is Athens Airport – Kiato, while other routes travel up to Ano Liosia.
                       There is also a route that connects Ano Liosia with the Athens Central Station and Piraeus Station.
  -                    There is also a route that connects Acharnai Station (S.K.A.) with the Athens Central Station and Piraeus Station.
  +                    Additionally, a route connects Acharnai Station (S.K.A.) with the Athens Central Station and Piraeus Station.
                       Be aware that different fares apply: Piraeus to Acharnai Station (S.K.A.) and Magoula to Koropi stations use the normal ticket,
                       while different fares are charged for more distant stations.
                   </p>
  
positive.code: 
                  <h4>Metro</h4>
                  <p>
                      The Athens Metro has 3 lines. Line 1 (the Green line) started operation in 1869, making it the second oldest underground system in the world after the London Underground.
                      Lines 2 and 3 opened in 2000 and increased the Metro’s popularity due to its speed, cleanliness and security.
                      Today’s Athens underground connects important landmarks of the Greek capital, such as the Acropolis, Athens Airport, Port of Piraeus, Central Railway Station and Olympic Stadium, in addition to connecting downtown Athens with the suburbs.
                      Archeological exhibits found during Metro’s construction and modern works of art are exhibited in many stations.
                      All stations are fully accessible to disabled persons with elevators in every level and platform and most of train cars are air-conditioned.
                  </p>
                  <ul>
                      <li>Line 1 (green line): Kifisia – Piraeus</li>
                      <li>Line 2 (red line): Anthoupoli – Agios Dimitrios</li>
                      <li>Line 3 (blue line): Airport – Douk. Plakentias – Egaleo</li>
                  </ul>
                  <p>
                      All trains stop at all stations all the time, except of the section Airport – Douk. Plakentias of line 3 where trains run every 30 minutes.
                      Operating hours are 5:30 a.m. to 00:30 a.m., and every Friday and Saturday night, lines 2 & 3 stay open until 2:30 a.m.
                      You can find information about Athens metro, including timetables, maps, parking and safety information <a href="http://www.stasy.gr/index.php?id=33&no_cache=1&L=1">on this website</a>.
                  </p>
  
  
negative.code:                     <li>Kosmos (18300)</li>
                      <li>Parthenon (210 532 3000)</li>
                  </ul>
                  
                  <p>
                      Get a receipt.
                  </p>
                  
                  <h4>Bicycle</h4>
  
                  <p>
                      Athens is not really the city to go around with a bicycle, as it does not have many bicycle lanes and car drivers tend to drive quite aggressively.
                      Nevertheless (or maybe because of this) riding a bicycle in Athens has become lately some sort of a political (counter-)action, especially by young people with an alternative lifestyle.
                      In general, tourists not familiar with traffic in Athens are not advised to use a bicycle as their main way transport.
                      Small rides are safe though in the long network of pedestrian streets around the Historical Centre of the city and can be quite enjoyable indeed.
                  </p>
  
  