Question: What is listed in segment b when segment c is Artificial Flowers?
SQL: SELECT "Segment B" FROM "1-15187735-21" WHERE "Segment C" = 'Artificial Flowers';

Question: What are the titles of segment c when segment d is Motorcycle Brake Locks?
SQL: SELECT "Segment C" FROM "1-15187735-21" WHERE "Segment D" = 'Motorcycle Brake Locks';

Question: What are the titles of segment c for series episode is 21-08?
SQL: SELECT "Segment C" FROM "1-15187735-21" WHERE "Series Ep." = '21-08';

Question: What are the titles of segment b when segment c is Standby Generators (Part 1)?
SQL: SELECT "Segment B" FROM "1-15187735-21" WHERE "Segment C" = 'Standby Generators (Part 1)';

Question: What are the titles of segment a for series episode 21-12?
SQL: SELECT "Segment A" FROM "1-15187735-21" WHERE "Series Ep." = '21-12';