Question: Which district had first elected earlier than 2006 for representation of Broken Arrow, Tulsa?
SQL: SELECT "District" FROM "2-14650502-1" WHERE "First Elected" < 2006.0 AND "Towns Represented" = 'Broken Arrow, Tulsa';

Question: How many values of first elected are for district 16?
SQL: SELECT COUNT("First Elected") FROM "2-14650502-1" WHERE "District" = '16';

Question: Which towns are represented in district 31?
SQL: SELECT "Towns Represented" FROM "2-14650502-1" WHERE "District" = '31';