Tell me the WL doubles with a debut of 1999
CREATE TABLE table_name_73 (w_l__doubles_ VARCHAR, debut VARCHAR)
SELECT w_l__doubles_ FROM table_name_73 WHERE debut = 1999
### Context: CREATE TABLE table_name_73 (w_l__doubles_ VARCHAR, debut VARCHAR) ### Question: Tell me the WL doubles with a debut of 1999 ### Answer: SELECT w_l__doubles_ FROM table_name_73 WHERE debut = 1999