what nations won gold medals in the 1987 world taekwondo championships?
south korea, chinese taipei, spain, united states, turkey, west germany, netherlands
which of these won more than 1 bronze?
chinese taipei, spain, united states, turkey, west germany
which of those nations won less then 10 medals total?
chinese taipei, turkey, west germany
of these which ones tied for the number of bronze?
chinese taipei, west germany
which of these won silver medals?
chinese taipei