CREATE TABLE table_237757_9 (nasl_years VARCHAR(255), accolades__pre_nasl_ VARCHAR(255))
How many years of nasl years did the accolades read "captained england to victory at the 1966 world cup"?
    
SQL: SELECT COUNT(nasl_years) FROM table_237757_9 WHERE accolades__pre_nasl_ = "Captained England to victory at the 1966 World Cup"