CREATE TABLE "tbm_regions" (
  "region_name" text,
  "state_name" text,
  "region_num" real,
  "page_count" real,
  "regional_page_num" text
);

Question: In the North Central region, what are the regional page #'s?
SQL: SELECT "regional_page_num" FROM "tbm_regions" WHERE "region_name"='North Central';

Question: What states have a regional page # of 1, 5-7, 9-11, 13-15?
SQL: SELECT "state_name" FROM "tbm_regions" WHERE "regional_page_num"='1, 5-7, 9-11, 13-15';

Question: Which region has a regional page # of 1-3, 5-7, 9-11, 13-15?
SQL: SELECT "region_name" FROM "tbm_regions" WHERE "regional_page_num"='1-3, 5-7, 9-11, 13-15';

Question: In Ca/Nv, what are all of the regional page #s?
SQL: SELECT "regional_page_num" FROM "tbm_regions" WHERE "state_name"='CA/NV';