Question: Which Perth's gold coast and Adelaide were Yes when Auckland was No?
SQL: SELECT "Perth" FROM "2-12230393-3" WHERE "Gold Coast" = 'Yes' AND "Adelaide" = 'Yes' AND "Auckland" = 'No';

Question: Which Melbourne had a gold coast and sydney which were Yes, but an adelaide that was No?
SQL: SELECT "Melbourne" FROM "2-12230393-3" WHERE "Gold Coast" = 'Yes' AND "Adelaide" = 'No' AND "Sydney" = 'Yes';

Question: Which Adelaide's Melbourne and Perth were Yes when Auckland was No?
SQL: SELECT "Adelaide" FROM "2-12230393-3" WHERE "Melbourne" = 'Yes' AND "Auckland" = 'No' AND "Perth" = 'Yes';

Question: Which Sydney's Melbourne was No, when Auckland was Yes?
SQL: SELECT "Sydney" FROM "2-12230393-3" WHERE "Melbourne" = 'No' AND "Auckland" = 'Yes';

Question: Which Syndney's Gold coast, Adelaide, Melbourne, and Auckland were all No?
SQL: SELECT "Sydney" FROM "2-12230393-3" WHERE "Gold Coast" = 'No' AND "Adelaide" = 'No' AND "Melbourne" = 'No' AND "Auckland" = 'No';

Question: Which Adelaide's Melbourne, Sydney, and Gold Coast were all No?
SQL: SELECT "Adelaide" FROM "2-12230393-3" WHERE "Melbourne" = 'No' AND "Sydney" = 'No' AND "Gold Coast" = 'No';