CREATE TABLE "availability_and_names" (
  "country" text,
  "type_of_protection" text,
  "maximum_term" text,
  "pct_route_available" text,
  "conversion_from_patent_application" text
);

Question: For small patent type of protections, what type of PCT route is available?
SQL: SELECT "pct_route_available" FROM "availability_and_names" WHERE "type_of_protection"='small patent';

Question: In Tonga, what is the conversion from patent application?
SQL: SELECT "conversion_from_patent_application" FROM "availability_and_names" WHERE "country"='Tonga';

Question: For short patent type of protections, what type of PCT route is available?
SQL: SELECT "pct_route_available" FROM "availability_and_names" WHERE "type_of_protection"='short patent';

Question: In Tangier Zone, what is the PCT route availibility?
SQL: SELECT "pct_route_available" FROM "availability_and_names" WHERE "country"='Tangier Zone';

Question: When the PCT route available is yes and the maximum term is 10 years, what are the available conversions from patent applications?
SQL: SELECT "conversion_from_patent_application" FROM "availability_and_names" WHERE "maximum_term"='10 years' AND "pct_route_available"='Yes';