CREATE TABLE "passenger_and_express_train_locomotives" (
  "class" text,
  "railway_number_s" text,
  "quantity" real,
  "year_s_of_manufacture" text,
  "axle_arrangement" text
);

Question: What is the quantity for railway 263?
SQL: SELECT "quantity" FROM "passenger_and_express_train_locomotives" WHERE "railway_number_s"='263';

Question: What are the year(s) of manufacture for railway number(s) 26 (ii) …63 (ii) , 188–193?
SQL: SELECT "year_s_of_manufacture" FROM "passenger_and_express_train_locomotives" WHERE "railway_number_s"='26 (ii) …63 (ii) , 188–193';

Question: What are the railway number(s) for year(s) of manufacture of 1905–1906?
SQL: SELECT "railway_number_s" FROM "passenger_and_express_train_locomotives" WHERE "year_s_of_manufacture"='1905–1906';