CREATE TABLE table_name_25 (br_sr_no VARCHAR(255), sr_name VARCHAR(255), to_iow VARCHAR(255), withdrawn VARCHAR(255), built VARCHAR(255))
What is the BR/SR number of Freshwater which was withdrawn in 1967 and built before 1892 with a To LoW year after 1927?
    
SQL: SELECT br_sr_no FROM table_name_25 WHERE withdrawn = 1967 AND built < 1892 AND to_iow > 1927 AND sr_name = "freshwater"