Question: What if the official spelling of the suburb where Geding Lake is located?
Context: Aarhus (] ; officially spelled Århus from 1948 until 31 December 2010) is the second-largest city in Denmark and the seat of Aarhus municipality.  It is located on the east coast of the Jutland peninsula, in the geographical centre of Denmark, 187 km northwest of Copenhagen and 289 km north of Hamburg, Germany.  The inner urban area contains 269,022 inhabitants (as of 01 2017 ) and the municipal population is 335,684 (as of 2017 ).  Aarhus is the central city in the East Jutland metropolitan area, which had a total population of 1.378 million in 2016. Northborough is a town in Worcester County, Massachusetts, United States.  The official spelling of the town's name is "Northborough", but the alternative spelling "Northboro" is also used.  The population was 14,155 at the 2010 census. Đắk Lắk (] ) is a province of Vietnam.  The name is also spelled Đắc Lắc, which is more in keeping with Vietnamese spelling, and occasionally Darlac, but the official spelling is Đắk Lắk.  It is located in Vietnam's Central Highlands, and is home to a high number of indigenous people who are not ethnically Vietnamese (Việt). Mirriwinni is a town and a locality in the Cairns Region, Queensland, Australia.  The spelling "Miriwinni" has also been used historically, but "Mirriwinni" is the official spelling from 8 October 2010. Kwahu is an Akan group and area, dubbed Asaase Aban or the natural fortress, in view of its national position as the highest habitable elevation.  Kwahu lies in the Eastern Region of Ghana, on the west shore of Lake Volta.  They share the region with their fellow Akans the Akyems, the Adangbe-Krobos and a small sect of migrant Ewes in the Afram Plains area who double as fishing experts and caretakers in the waterfront zone.  There are two common spellings of the name, Kwawu and Kwahu.  The "w" spelling is the official spelling from the African Studies Centre, University of Ghana, and more resembles the pronunciation.  The "h" was put in by Swiss missionaries from Basel, who added the "h" to ensure that Kwa, the first syllable, was not pronounced as "eh."  The "h" is not separately pronounced in the name.  For Anglo-Germanic speakers, Ku-A-U may be an easier pronunciation help whilst Franco-Roman natives would say KoU-AoU with ease. The Word list of the Dutch language (Dutch: "Woordenlijst Nederlandse Taal" , ] ) is a list of words in the correct official spelling of the Dutch language (Dutch orthography).  It is officially established by the Dutch Language Union (Nederlandse Taalunie ), and is published in dictionary style.  Because of the colour of its published form, it is better known as the Green Booklet (het Groene Boekje ).  It differs from a dictionary in that it does not give the meanings of the words, but rather their preferred spelling. Witte Boekje (English: "White Booklet") is the popular name for the Spelling Guide of Our Language (Spellingwijzer Onze Taal), a publication of the Genootschap Onze Taal.  The first edition was released in October 1998; the latest edition is the tenth and was released in 2004.  All these publications are explanations of the official spelling rules, as set by the Dutch Language Union. Geding Lake (Danish: Geding Sø) is a lake west of the Aarhus suburb of Tilst in Aarhus Municipality, Denmark.  The stream Egå and the Egå river valley begins here.  The lake is bounded by the Aarhus-Randers Rail Line to the west. Papaïchton (the official spelling is Papaichton, but the spelling with a trema is the most frequent) is a commune in the overseas region and department of French Guiana.  The village lies on the shores of the Maroni River, which used to be the only way to access the village. The gigametre (official spelling used by the International Bureau of Weights and Measures; SI symbol: Gm) or gigameter (American spelling) is a unit of length in the metric system, equal to one billion metres, the SI base unit of length.  This is equivalent to 1,000,000 km or approximately 621,370 mi.
Answer: Århus