Question: how many electronic arts games are available for purchase in the united states of america?
Topic entities:
Electronic Arts: m.01n073
United States of America: m.09c7w0
Logical form: (COUNT (AND cvg.game_version (AND (JOIN (R cvg.cvg_publisher.game_versions_published) m.01n073) (JOIN cvg.game_version.regions m.09c7w0))))
Actions:
get_relations(m.01n073)
get_neighbors(m.01n073,cvg.cvg_publisher.game_versions_published)
get_relations(m.09c7w0)
get_neighbors(m.09c7w0,cvg.computer_game_region.versions_released_in_this_region)
intersection(#0,#1)
count(#2)
Answer:
5