CREATE TABLE "manufacturers" (
  "year" text,
  "builder" text,
  "motors" text,
  "trailers" text,
  "control_trailers" text
);

Question: Tell me the control trailers for 52 motors
SQL: SELECT "control_trailers" FROM "manufacturers" WHERE "motors"='52';

Question: Name the year for mcwf and control trailers of 35
SQL: SELECT "year" FROM "manufacturers" WHERE "builder"='mcwf' AND "control_trailers"='35';

Question: I want the trailers for 1931 and builder of mccw
SQL: SELECT "trailers" FROM "manufacturers" WHERE "year"='1931' AND "builder"='mccw';

Question: I want the control trailers for 1931 with builder of grcw
SQL: SELECT "control_trailers" FROM "manufacturers" WHERE "year"='1931' AND "builder"='grcw';

Question: I want the trailers for motors of 145
SQL: SELECT "trailers" FROM "manufacturers" WHERE "motors"='145';