 Complete the following phrase:  A full season for Arrows followed in , though both Berger and teammate Thierry Boutsen were hampered by the Arrows A8 which was not the best chassis on the grid and did not allow either to exploit the immense power of the BMW M12 engine. Although he had some good drives including running 6th in France, Berger would finish the season in 20th place having scored 3 points in the last two races of the year in South Africa and 