what is the name of tales of the 77th bengal lancers's tv director?
Entity
m.08h5c1
Douglas Heyes
class class entity
tv.tv_director tv.tv_series_episode m.026bwk1
tv.tv_director tv.tv_series_episode tv.tv_program
TV Director TV Episode Tales of the 77th Bengal Lancers
none none none
tv.tv_director.episodes_directed tv.tv_program.episodes
TV Episodes Directed Episodes
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> PREFIX : <http://rdf.freebase.com/ns/> 
SELECT (?x0 AS ?value) WHERE {
SELECT DISTINCT ?x0  WHERE { 
?x0 :type.object.type :tv.tv_director . 
?x1 :type.object.type :tv.tv_series_episode . 
VALUES ?x2 { :m.026bwk1 } 
?x0 :tv.tv_director.episodes_directed ?x1 . 
?x2 :tv.tv_program.episodes ?x1 . 
FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x1 != ?x2  )
}
}
(AND tv.tv_director (JOIN tv.tv_director.episodes_directed (JOIN (R tv.tv_program.episodes) m.026bwk1)))