What is the total work number of Gowrie with a 0-6-4t type after 1908?
CREATE TABLE table_name_51 (works_number VARCHAR, date VARCHAR, type VARCHAR, name VARCHAR)
SELECT COUNT(works_number) FROM table_name_51 WHERE type = "0-6-4t" AND name = "gowrie" AND date > 1908
### Context: CREATE TABLE table_name_51 (works_number VARCHAR, date VARCHAR, type VARCHAR, name VARCHAR) ### Question: What is the total work number of Gowrie with a 0-6-4t type after 1908? ### Answer: SELECT COUNT(works_number) FROM table_name_51 WHERE type = "0-6-4t" AND name = "gowrie" AND date > 1908