Question: Which two countries face each other in a cricket match every year?

Context articles: Sarah Collyer
List of centuries in women's ODI cricket
Kendall Cup
2013–14 Ashes series
Women's Twenty20 International
Dharmaraja–Kingswood Cricket Encounter
Van Diemen's Land v Port Phillip, 1851
List of Pakistan Super League umpires
2015 Ashes series
List of South Africa women Test cricketers

Sarah Victoria Collyer (born 3 October 1980) is an English cricketer who appeared for the England women's cricket team on 32 occasions between 1998 and 2003.
 An all-rounder, she made her debut for England in a Women's One Day International cricket match against Australia in July 1998.
 She was a medium-paced swing bowler, and made her international debut at the age of 17, having been playing county cricket since July 1995.
 A month after her ODI debut, she made her first Test match appearance, taking one wicket against Australia.
 Her first wicket came in her sixth match, against India in July 1999.
 Her best performance for England came during the 2000 Women's Cricket World Cup, when she took five wickets against the Netherlands, though they were considered weak opposition for England.
 Two years later, she and Kathryn Leng were removed from the side, and stripped of their National Lottery funding, when they went on "an unauthorised holiday to Tenerife".
 During the English winter of 2002–3, she played domestic cricket in Australia for Western Australia.
 She returned to the England team in early 2003, but after a back problem forced her to undergo surgery, she did not play for England again.
 Her final international appearance was a Test match against Australia in late February 2003.
 She played domestic cricket for Cheshire in 2005.
 She completed her career with 24 wickets in ODI cricket at an average of 29.33, and 8 wickets in Test cricket at 50.62.
 She scored a century in domestic cricket for Cheshire, against Hampshire in 1998.
A One Day International (ODI) is an international cricket match between two teams, each having ODI status, as determined by the International Cricket Council.
 The women's variant of the game is very similar to the men's version, with minor modifications to umpiring and pitch requirements.
 Competitive cricket has been played by women since the mid-eighteenth century.
 While there were many local and regional clubs promoting the sport, it became organised only after the setting up of the Women's Cricket Association (England) in 1926 and other similar associations in Australia and New Zealand.
 The first international game played by women was a Test match between England and Australia in 1935.
 The International Women's Cricket Council was formed in 1958 to coordinate cricket among all interested countries.
 The first women's ODI was played in 1973 between Young England and Australia as the originally scheduled first match between Jamaica and New Zealand was washed out.
The Kendall Cup is the trophy awarded to the winners of a 2-day cricket match between representative teams from Lisbon and Porto, in Portugal, played alternately in the two cities.
 While this match had been played since 1861 on an almost annual basis, the Cup itself was originally presented in 1920 by Mr. A.C. Kendall in memory of Lt. Rawes who died in World War I, a keen cricketer who lived and played in Portugal.
 Since 1920 the fixture has taken place every year, except for 5 years during World War II, the present holders (2015) being Porto.
 In 2011 the Cup match celebrated 150 years since the first match took place, with a 10 wicket win for Lisbon.
The 2013–14 Ashes series, known for sponsorship reasons as the Commonwealth Bank Ashes Series, was a Test cricket series between England and Australia.
 The five venues for the series were the Gabba, the Adelaide Oval, the WACA Ground, the Melbourne Cricket Ground and the Sydney Cricket Ground.
Women's Twenty20 International (T20I) is the shortest form of women's international cricket.
 A women's Twenty20 International is a 20 overs-per-side cricket match played in a maximum of 150 minutes between two of the top 10 ranked countries of the International Cricket Council (ICC) in terms of women's cricket.
 The first Twenty20 International match was held in August 2004 between England and New Zealand, six months before the first Twenty20 International match was played between two men's teams.
The Dharmaraja–Kingswood Cricket Encounter is a cricket match between two government-run national schools in Kandy, Sri Lanka, Dharmaraja College (with approximately 4,500 students) and Kingswood College (with approximately 2,500 students).
 It is the oldest cricket match series in the central province, having been played for 106 years.
 It is also known as the "Battle of the Maroons".
 The first match was played in 1893, with the Dharmaraja College team captained by the great educationist, later Sir Don Baron Jayathilake, who was the principal of Dharmaraja at that time.
 The Kingswood team was captained by A.E. Spencer.
 It was played at the Bogambara Stadium, which is no longer a cricket venue.
 That match, and some others that followed, were not exclusively schoolboy matches as they included a few members of the staff from each school.
 The first all-schoolboy Big Match was played in 1899 with J.C. de Mel captaining Dharmaraja and T.B. Marshall leading Kingswood.
 It was played at the Asgiriya International Cricket stadium until 2010.
 Since 2011, it has been played at Pallekele International Cricket Stadium.
On 11 and 12 February 1851, teams from Van Diemen's Land (now Tasmania) and the Port Phillip District (now Victoria) played the first cricket match between two Australian colonies, recognised in later years as the initial first-class cricket match in Australia.
 It took place at the Launceston Racecourse, known now as the NTCA Ground, in Tasmania.
 The match was incorporated into celebrations marking the separation of the Port Phillip District from New South Wales in 1851 as the colony of Victoria.
This is a list of Pakistan Super League umpires, this is officials who have stood as an on-field umpire in a cricket match during the Pakistan Super League.
 There are two on-field umpires who apply the laws, make decisions and relay the decisions to the scorers during a cricket match.
The 2015 Ashes was a series of Test cricket matches played between England and Australia for The Ashes.
 The venues were Sophia Gardens (Cardiff), Lord's (London), Edgbaston (Birmingham), Trent Bridge (Nottingham), and The Oval (London).
 Australia were the defending holders of the Ashes going into the series, having won in 2013–14.
 England won the series 3–2, regaining the Ashes after taking an unassailable lead with victory in the fourth Test.
A women's Test match is an international four-innings cricket match held over a maximum of four days between two of the leading cricketing nations.
 Women's cricket was played in South Africa fairly regularly throughout the beginning of the 20th century, but died out during the Second World War.
 It was revived in 1949 by a group of enthusiasts, and in 1951 Netta Rheinberg, on behalf of the Women's Cricket Association, suggested that a South Africa Women's Cricket Association be formed, and encouraged the possibility that a series of matches could be played between the two associations.
 The South Africa & Rhodesian Women's Cricket Association (SA&RWCA) was officially formed in 1952.
 At their annual general meeting in January 1955, the SA&RWCA accepted an invitation from the Women's Cricket Association to join an International Women's Cricket Council that, in addition to South Africa, included England, Australia and New Zealand.
 They also agreed that international matches would be played between the four nations.
 In 1959, arrangements were made for the first international women's cricket tour of South Africa, as they would play host to the English team in 1960.