What is the {written work} for {illustrator} of {J. R. R. Tolkien}
Who did the illustrations for the J. R. R. Tolkien's written works?
 select distinct ?sbj where { ?sbj wdt:P110 wd:Q892 . ?sbj wdt:P31 wd:Q47461344 } 
select distinct ?subj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?subj . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P110> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q892> . ?subj <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q47461344> } 
Who did the outlines for the J. R. R. Tolkien's composed works?