Question: Who co- founded one of the stores that bought out some of the Focus DIY chain?

full_context: Document 1: Great Mall of the Bay Area: The Great Mall of the Bay Area (often simply called The Great Mall) is a large indoor outlet shopping mall in Milpitas, California built by Ford Motor Land Development and Petrie Dierman Kughn in 1994. It was acquired by Mills Corporation in 2003, and by the Simon Property Group in April 2007. The mall contains approximately 1.4 million square feet of gross leaseable area.
Document 2: Made.com: MADE.COM is a brand based in London, England that designs and retails homewares and furniture online, and across a network of experiential showrooms in Europe. The company was co-founded by Ning Li (chief executive officer) and Brent Hoberman (Chairman and founder of Lastminute.com), together with Julien Callède (Chief Operations Officer) and Chloe Macintosh.
Document 3: B&amp;Q: B&Q plc is a British multinational DIY and home improvement retailing company, headquartered in Eastleigh, England, United Kingdom and is a wholly owned subsidiary of Kingfisher plc. Founded by Richard Block and David Quayle in 1969 originally as Block & Quayle, the retail chain offers over 40,000 products across 300 stores and online.
Document 4: Do It All: Do It All was a British DIY and home improvement retailing company. It went through a number of changes of ownership. In August 1998, the business was sold to Focus DIY, which entered administration in May 2011, with all stores closing by July 2011.
Document 5: David Quayle: David Andrew Quayle (19 August 1936 – 6 April 2010) was a British businessman best known as co-founder of the UK DIY chain B&Q. He worked in the Marley Tile company in the 1960s and together with his brother-in-law Richard Block started the B&Q retail chain in 1969. Their idea of large warehouse-style DIY stores copied the style already successfully operating in other European countries, but was unknown in the UK and B&Q soon became the largest retail suppliers of DIY products in the UK.
Document 6: Kmart: Kmart is an American big box department store chain headquartered in Hoffman Estates, Illinois, United States. The chain purchased Sears for $11 billion in 2005, forming a new corporation under the name Sears Holdings Corporation. The Kmart name was incorporated in 1916 while the first store didn't open its doors until 1962. At its peak in 2000, Kmart operated 2,171 stores including 105 Super Kmart Center locations. For the 2005 fiscal year under the new company, the Kmart store count was at 1,416 with only 55 Super Kmart Center locations. Currently, the chain is operating 624 stores with only 1 Super Kmart Center location remaining (Store #4939 in Warren, OH). This number is the amount of stores that still exist after the closings that took place during the first quarter of 2017.
Document 7: Home Retail Group: formerly publicly traded as Home Retail Group plc (), was a home and general merchandise retailer based in the United Kingdom. It was the parent company of Argos and Habitat, and also owned the DIY chain Homebase until it sold it to the Australian retailer Wesfarmers in February 2016. Home Retail Group was listed on the London Stock Exchange until it was acquired by the British supermarket company Sainsbury's for £1.4 billion on 2 September 2016.
Document 8: Bet365: Bet365 Group Ltd (styled as "bet365") is a gambling company based in the United Kingdom. Bet365 is one of the world's leading online gambling groups with over 19 million customers in almost two hundred countries. The Group employs over 3,000 people and is the largest private employer in the city of Stoke-on-Trent.
Document 9: Dansk Supermarked: Dansk Supermarked A/S (Danish Supermarket Ltd) is Denmark's largest retailer, with a market share of 34.9%. It owns several chains of stores - Netto, Føtex, Bilka and Salling. All of these chains operate exclusively in Denmark except Netto, which has expanded into Germany, Poland, Sweden and has made two unsuccessful attempts at operating in the United Kingdom.
Document 10: Bill Archer (businessman): In 1987 Archer and Greg Stanley of Fads DIY acquired Choice DIY, a small do it yourself (DIY) company with six stores in the Midlands and the north of England for £900,000. In 1988 the Focus DIY company was bought by Archer and all stores were re-branded Focus DIY. With the help of private equity the chain grew to 72 stores in the United Kingdom.
Document 11: Focus DIY: Focus DIY was a privately owned chain of DIY stores in the United Kingdom. It served the consumer DIY market sector, and most stores had some form of garden centre.
Document 12: BT Group: BT Group plc (trading as BT) is a holding company which owns British Telecommunications plc, a British multinational telecommunications company with head offices in London, United Kingdom. It has operations in around 180 countries and is the largest provider of fixed-line, mobile and broadband services in the UK, and also provides subscription television and IT services.
Document 13: Qnet: QNet Ltd, formerly known as QuestNet, GoldQuest, and QI Limited, is a Hong Kong-based multi-level marketing (MLM) company owned by the QI Group. The company sells a variety of products including energy, weight management, nutrition, personal care, home care, and fashion accessories etc. on an e-commerce platform. QNet was founded in Hong Kong by Vijay Eswaran in 1998 along with QN Europe and other companies. Since it was first introduced in 1998, Qnet (doing business at the time as Questnet) promoted gold and silver coins with an MLM system. But the coin collection business was touted as a money game and declared illegal in some countries. A few years later Questnet came up with a new name, Qnet and offered various other products via the MLM system. It promotes its products on its website using claims "that would not pass official muster in much of the world." Despite claiming to be an e-commerce based business, an ordinary retail customer can make a purchase of a product from the website only if they have a referrer ID of an independent representative of QNet. Unlike other e-commerce websites; purchases without this ID are not allowed. Qnet used websites/servers viz., www.qnetindia.in, www.qnetindia.net, www.qnet.net, www.questnet.net, to conduct its business which were blocked by Indian Computer emergency response team (CERT) following a court order. Other websites like portal.qnetindia.net, are being investigated by the government and further action on the websites have been promised after details are gathered.
Document 14: Lewis's: Lewis's was a chain of British department stores that operated from 1856 to 2010. The parent companies of Lewis's have gone into administration many times over the years, including 1991. The first store, which opened in Liverpool city centre, became the flagship of the chain of stores operating under the Lewis's name. Several stores in the chain were bought in 1991 by the company Owen Owen and continued to operate under the Lewis's brand name for several years, but after the closure of the Manchester store in 2002, only the original Liverpool store continued to trade under the Lewis's name. This store was sold in 2007 to the Vergo Retail Ltd and closed in 2010.
Document 15: Great Mills (DIY): Great Mills was a large DIY chain, consisting of around 98 stores across the United Kingdom. In December 2000, the business was bought by Focus DIY, which in turn entered administration in May 2011, with all stores closing by July 2011. Most Focus DIY stores have been bought, some by B&Q, Wickes and B&M Bargains (B&M Homestore).
ground_truth: Richard Block and David Quayle