Question: Bldr of MCW&F, and a Year smaller than 1927, and a LT Nos of 9820-9821 has what type?
SQL: SELECT "Type" FROM "2-1316872-1" WHERE "Bldr" = 'MCW&F' AND "Year" < 1927.0 AND "LT Nos" = '9820-9821';

Question: Bldr of MCW&F, and a Notes of "MV"; converted from steam stock, 1927, and a Year of 1920, and a LT Nos of 9716-9718 has what type?
SQL: SELECT "Type" FROM "2-1316872-1" WHERE "Bldr" = 'MCW&F' AND "Notes" = '"MV"; converted from steam stock, 1927' AND "Year" = 1920.0 AND "LT Nos" = '9716-9718';