Question: Which film has the director who died first, The New One-Armed Swordsman or A London Flat Mystery?

<P0-S0> It is also known by the alternative title The Mystery of a London Flat. <P0-S1> A London Flat Mystery is a 1915 British silent crime film directed by Walter West and starring Vera Cornish, George Foley and Reginald Stevens. <P0-S2> The screenplay concerns a Scotland Yard detective who believes two recent murders are linked and sets out to hunt down the killer. <SEP> <P1-S0> Chang Cheh directed more than 90 films in Greater China, the majority of them with the Shaw Brothers Studio in Hong Kong. <P1-S1> Most of his films are action films, especially" wuxia" and" kung fu" films filled with violence. <P1-S2> In the early 1970s he frequently cast actors David Chiang and Ti Lung in his films. <P1-S3> In the late 1970s he mainly worked with a group of actors known as the Venom Mob. <P1-S4> Chang Cheh( 10 February 1923 – 22 June 2002) was a Chinese filmmaker, screenwriter, lyricist and producer active in the 1960s, 1970s and 1980s. <P1-S5> Chang Cheh is also known for his long- time collaboration with writer Ni Kuang. <SEP> <P2-S0> Chiang replaced Jimmy Wang, the star of the two preceding films in the series," The One- Armed Swordsman" and" Return of the One- Armed Swordsman". <P2-S1> The New One- Armed Swordsman, also known as Triple Irons, is a 1971 Hong Kong" wuxia" film directed by Chang Cheh and produced by the Shaw Brothers Studio, starring David Chiang. <P2-S2> The film features Chang Cheh's usual brand of violent swordplay and bloody effects. <SEP> <P3-S0> Cliff Lok, also Koo Lung, Ku Lung, Gam Tung, Chin Tong, Chin Tung, Lung Goon- Ting, Lung Kuan- Ting, Kan Tung, Kam Tung and Cliff Lok Kam Tung( born 11 September 1948) is a retired Chinese film actor and martial artist who worked in the Cinema of Hong Kong. <P3-S1> He began his career at the Peking Opera. <P3-S2> He starred in at least 60 films between 1966 and 2001, most of them wuxia/ martial arts pictures of the late 1960s and the 1970s. <P3-S3> Films include" One- Armed Swordsman"( 1967)," Golden Swallow"( 1968)," Return of the One-Armed Swordsman"( 1969)," The Wandering Swordsman"( 1970)," King Eagle"( 1971) and" The Black Enforcer"( 1972). <SEP> <P4-S0> One- Armed Swordsman is a 1967 Hong Kong" wuxia" film produced by the Shaw Brothers Studio. <P4-S1> Directed by Chang Cheh, it was the first of the new style of" wuxia" films emphasizing male anti-heroes, violent swordplay and heavy bloodletting. <P4-S2> It was the first Hong Kong film to make HK$ 1 million at the local box office, propelling its star Jimmy Wang to super stardom. <P4-S3> This film eventually becomes the first in the" One- Armed Swordsman" trilogy. <P4-S4> A sequel was released in 1969 called" Return of the One- Armed Swordsman," followed by" The New One- Armed Swordsman" in 1971, all directed by Chang Cheh. <P4-S5> It has since achieved classic status in Hong Kong cinema. <P4-S6> In the Hong Kong Film Award's 2005 poll," One- Armed Swordsman" was voted as the 15th best Chinese language film. <SEP> <P5-S0> Walter Alabaster West( 9 November 1885 – 3 July 1958) was an English film director and producer. <P5-S1> He was a partner in the film production company Broadwest Films.