Which region has a regional page # of 1-3, 5-7, 9-11, 13-15?
CREATE TABLE "tbm_regions" (
  "region_name" text,
  "state_name" text,
  "region_num" real,
  "page_count" real,
  "regional_page_num" text
);
SELECT "region_name" FROM "tbm_regions" WHERE "regional_page_num"='1-3, 5-7, 9-11, 13-15';