Information:  - L'Érable ("Maple") is a regional county municipality in the Centre-du-Québec region of Quebec, Canada. Named for its maple trees, the area is rural in nature and is located 50 km southwest of Quebec City. Its seat is Plessisville.  - An official language is a language that is given a special legal status in a particular country, state, or other jurisdiction. Typically a country's official language refers to the language used within government (e.g., courts, parliament, administration). Since "the means of expression of a people cannot be changed by any law", the term "official language" does not typically refer to the language used by a people or country, but by its government.  - Centre-du-Québec ("Central Quebec") is a region of Quebec, Canada. The main centres are Drummondville, Victoriaville and Bécancour. It has a land area of 6,928.78 km² (2,675.22 sq mi) and a 2006 census population of 224,200 inhabitants.  - Drummondville is a city in the Centre-du-Québec region of Quebec, located east of Montreal on the Saint-François River. The population as of the Canada 2011 Census was 71,852. The mayor of Drummondville is Alexandre Cusson.   - Princeville is a city in the Canadian province of Quebec , located in L'Érable Regional County Municipality in the Centre - du - Québec region . The population was 5,693 as of the Canada 2011 Census .  - Victoriaville is a city in central Quebec, Canada, on the Nicolet River. Victoriaville is the seat of Arthabaska Regional County Municipality and a part of the Centre-du-Québec (Bois-Francs) region. It was formed in 1993 by the merger of Arthabaska, Saint-Victoire-d'Arthabaska and Victoriaville, with the name of the latter being used for the new merged city.  - The term regional county municipality or RCM ("municipalité régionale de comté, MRC") is used in Quebec to refer to one of 87 county-like political entities. In some older English translations they were called county regional municipality.  - Canada (French: ) is a country in the northern half of North America. Its ten provinces and three territories extend from the Atlantic to the Pacific and northward into the Arctic Ocean, covering , making it the world's second-largest country by total area and the fourth-largest country by land area. Canada's border with the United States is the world's longest land border. The majority of the country has a cold or severely cold winter climate, but southerly areas are warm in summer. Canada is sparsely populated, the majority of its land territory being dominated by forest and tundra and the Rocky Mountains. About four-fifths of the country's population of 36 million people is urbanized and live near the southern border. Its capital is Ottawa, its largest city is Toronto; other major urban areas include Montreal, Vancouver, Calgary, Edmonton, Quebec City, Winnipeg and Hamilton.  - Quebec (pronounced or ) is the second-most populous province of Canada and the only one to have a predominantly French-speaking population, with French as the sole provincial official language.  - Quebec City (pronounced or ) officially Québec) is the capital city of the Canadian province of Quebec. In 2015 the city had a population estimate of 545,485, and the metropolitan area had a population of 806,400, making it Canada's seventh-largest metropolitan area and Quebec's second-largest city after Montreal, which is about to the southwest.     What is the relationship between 'princeville' and 'victoriaville'?
Answer:
shares border with