CREATE TABLE table_2279413_1 (pct_route_available VARCHAR2, type_of_protection VARCHAR2)

For small patent type of protections, what type of PCT route is available?
SELECT pct_route_available FROM table_2279413_1 WHERE type_of_protection = "small patent"
SELECT "pct_route_available" FROM "table_2279413_1" WHERE "small patent" = "type_of_protection"