x1 released what video game versions through its platform?
Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity
m.05nprzy m.02hlp34 m.0kyprmd m.02hl82h m.02hlr9j m.02hlt7w m.05nq32t m.05nsdwg m.05nt_cg m.05nv8bj m.0kypdrg m.0kyzm8p m.04d7d17
Floppy Cruise Chaser Blassty Sirius Will Sorcerian Gradius Super Mario Bros. Special The Earth Fighter Rayieza Romancia Dragon Slayer II: Xanadu Land Fight Brain Breaker Bokosuka Wars
class entity
cvg.game_version m.073z2g
cvg.game_version cvg.cvg_platform
Video Game Version X1
none none
cvg.game_version.platform
Platform
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 :cvg.game_version . 
VALUES ?x1 { :m.073z2g } 
?x0 :cvg.game_version.platform ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND cvg.game_version (JOIN cvg.game_version.platform m.073z2g))