local p = {} -- -- to enable us to replicate the current functioning of CountryAbbr and CountryAbbr2 -- We need to deal with  -- 1 alternative names ISO 3166 should do that -- 2 {{<name>}} -- 3 [ [<name>] ] -- 4 [ [<name>|<junk>] ] -- 5 [ [image:flag of <country>.[svg|gif|png|jpg]|\d+px] ] --  function p.extractCountry(frame)  local string= mw.ustring.toNFC (frame.args[1])  local match=nil;  match = mw.ustring.match(string, "Flag of ([^\.]*)")  if (match) then  return match  end -- () for Cocos (Keeling) Islands -- ' For People's  -- . for U.S. etc.  match = mw.ustring.match(string, "(%u[%a\(\)\.' -]+)")  if (match == "Image") then  string = mw.ustring.gsub(string, match, "")  match = mw.ustring.match(string, "[\|\[](%u[%a\(\)\.' -]+)")  end  if (match == "20px") then  string = mw.ustring.gsub(string, match, "")  match = mw.ustring.match(string, "\[(%u[%a\(\)\.' -]+)")  end  if (match) then  return match  end  return string end  --[[    ]]  function p.extractSubdivision(frame)  local string= mw.ustring.toNFC (frame.args[1])  local match=nil; -- Needed for {{flag|Greenland}},  match = mw.ustring.match(string, "Flag of ([^\.]*)")  if (match) then  return match  end -- . needed for Washington D.C.  -- ' for cote d'azur -- leading ' for 'Aden -- ‘ and trailing ' for Şan‘ā'  match = mw.ustring.match(string, "('?[%u][%a'‘ \.\,-]+[%a\.'\d]+)")  if (match) then  return match  end  return string end  local countries = {  ["Andorra"] = "AD",  ["United Arab Emirates"] = "AE",  ["UAE"] = "AE",  ["Afghanistan"] = "AF",  ["Antigua and Barbuda"] = "AG",  ["Anguilla"] = "AI",  ["Albania"] = "AL",  ["Armenia"] = "AM",  ["Angola"] = "AO",  ["Antarctica"] = "AQ",  ["Argentina"] = "AR",  ["American Samoa"] = "AS",  ["Austria"] = "AT",  ["Australia"] = "AU",  ["Aruba"] = "AW",  ["Åland Islands"] = "AX",  ["Aland Islands"] = "AX",  ["Azerbaijan"] = "AZ",  ["Nagorno-Karabakh"] = "AZ", -- disputed  ["Nagorno-Karabakh Republic"] = "AZ", -- disputed  ["Bosnia and Herzegovina"] = "BA",  ["Bosnia"] = "BA",  ["Barbados"] = "BB",  ["Bangladesh"] = "BD",  ["Belgium"] = "BE",  ["Burkina Faso"] = "BF",  ["Bulgaria"] = "BG",  ["Bahrain"] = "BH",  ["Burundi"] = "BI",  ["Benin"] = "BJ",  ["Saint Barthélemy"] = "BL",  ["Saint Barthelemy"] = "BL",  ["St. Barthélemy"] = "BL",  ["St. Barthelemy"] = "BL",  ["St Barthélemy"] = "BL",  ["St Barthelemy"] = "BL",  ["Bermuda"] = "BM",  ["Brunei"] = "BN",  ["Brunei Darussalam"] = "BN",  ["Bolivia"] = "BO",  ["Bolivia, Plurinational State of"] = "BO",  ["Bonaire, Sint Eustatius and Saba"] = "BQ",  ["Brazil"] = "BR",  ["Bahamas"] = "BS",  ["The Bahamas"] = "BS",  ["the Bahamas"] = "BS",  ["Bhutan"] = "BT",  ["Bouvet Island"] = "BV",  ["Botswana"] = "BW",  ["Belarus"] = "BY",  ["Belize"] = "BZ",  ["Canada"] = "CA",  ["Cocos (Keeling) Islands"] = "CC",  ["Cocos Islands"] = "CC",  ["Keeling Islands"] = "CC",  ["Congo, the Democratic Republic of the"] = "CD",  ["Democratic Republic of the Congo"] = "CD",  ["DR Congo"] = "CD",  ["Congo-Kinshasa"] = "CD",  ["DROC"] = "CD",  ["DRC"] = "CD",  ["Central African Republic"] = "CF",  ["CAR"] = "CF",  ["Congo"] = "CG",  ["Republic of the Congo"] = "CG",  ["Congo Republic"] = "CG",  ["Congo-Brazzaville"] = "CG",  ["West Congo"] = "CG",  ["Switzerland"] = "CH",  ["Côte d'Ivoire"] = "CI",  ["Ivory Coast"] = "CI",  ["Cook Islands"] = "CK",  ["Chile"] = "CL",  ["Cameroon"] = "CM",  ["China"] = "CN",  ["PRC"] = "CN",  ["People's Republic of China"] = "CN",  ["Colombia"] = "CO",  ["Costa Rica"] = "CR",  ["Cuba"] = "CU",  ["Cape Verde"] = "CV",  ["Curaçao"] = "CW",  ["Curacao"] = "CW",  ["Christmas Island"] = "CX",  ["Cyprus"] = "CY",  ["Republic of Cyprus"] = "CY",  ["Northern Cyprus"] = "CY", -- disputed  ["Turkish Republic of Northern Cyprus"] = "CY", -- disputed  ["Czech Republic"] = "CZ",  ["Germany"] = "DE",  ["Djibouti"] = "DJ",  ["Denmark"] = "DK",  ["Dominica"] = "DM",  ["Dominican Republic"] = "DO",  ["Algeria"] = "DZ",  ["Ecuador"] = "EC",  ["Estonia"] = "EE",  ["Egypt"] = "EG",  ["Western Sahara"] = "EH",  ["Eritrea"] = "ER",  ["Spain"] = "ES",  ["Ethiopia"] = "ET",  ["Finland"] = "FI",  ["Fiji"] = "FJ",  ["Falkland Islands (Malvinas)"] = "FK",  ["Falklands"] = "FK",  ["Falkland Islands"] = "FK",  ["Malvinas"] = "FK",  ["Malvinas Islands"] = "FK",  ["Micronesia, Federated States of"] = "FM",  ["Micronesia"] = "FM",  ["Faroe Islands"] = "FO",  ["France"] = "FR",  ["Gabon"] = "GA",  ["United Kingdom"] = "GB",  ["the United Kingdom"] = "GB",  ["U. K."] = "GB",  ["U.K."] = "GB",  ["the U.K."] = "GB",  ["UK"] = "GB",  ["the UK"] = "GB",  ["Great Britain"] = "GB",  ["England"] = "GB-ENG",  ["Scotland"] = "GB-SCT",  ["Wales"] = "GB-WLS",  ["Northern Ireland"] = "GB-NIR",  ["England and Wales"] = "GB-EAW",  ["Grenada"] = "GD",  ["Georgia"] = "GE",  ["South Ossetia"] = "GE", -- disputed  ["Tskhinvali Region"] = "GE", -- disputed  ["Abkhazia"] = "GE-AB", -- disputed  ["Republic of Abkhazia"] = "GE-AB", -- disputed  ["French Guiana"] = "GF",  ["Guernsey"] = "GG",  ["Ghana"] = "GH",  ["Gibraltar"] = "GI",  ["Greenland"] = "GL",  ["Gambia"] = "GM",  ["Guinea"] = "GN",  ["Guadeloupe"] = "GP",  ["Equatorial Guinea"] = "GQ",  ["Greece"] = "GR",  ["South Georgia and the South Sandwich Islands"] = "GS",  ["Guatemala"] = "GT",  ["Guam"] = "GU",  ["Guinea-Bissau"] = "GW",  ["Guyana"] = "GY",  ["Hong Kong"] = "HK",  ["Heard Island and McDonald Islands"] = "HM",  ["Heard and McDonald Islands"] = "HM",  ["Honduras"] = "HN",  ["Croatia"] = "HR",  ["Haiti"] = "HT",  ["Hungary"] = "HU",  ["Indonesia"] = "ID",  ["Ireland"] = "IE",  ["Israel"] = "IL",  ["Isle of Man"] = "IM",  ["India"] = "IN",  ["British Indian Ocean Territory"] = "IO",  ["Iraq"] = "IQ",  ["Iran, Islamic Republic of"] = "IR",  ["Iran"] = "IR",  ["Iceland"] = "IS",  ["Italy"] = "IT",  ["Jersey"] = "JE",  ["Jamaica"] = "JM",  ["Jordan"] = "JO",  ["Japan"] = "JP",  ["Kenya"] = "KE",  ["Kyrgyzstan"] = "KG",  ["Cambodia"] = "KH",  ["Kiribati"] = "KI",  ["Comoros"] = "KM",  ["The Comoros"] = "KM",  ["the Comoros"] = "KM",  ["Saint Kitts and Nevis"] = "KN",  ["St. Kitts and Nevis"] = "KN",  ["St Kitts and Nevis"] = "KN",  ["Korea, Democratic People's Republic of"] = "KP",  ["Democratic People's Republic of Korea"] = "KP",  ["North Korea"] = "KP",  ["Korea, Republic of"] = "KR",  ["Republic of Korea"] = "KR",  ["South Korea"] = "KR",  ["Kuwait"] = "KW",  ["Cayman Islands"] = "KY",  ["The Cayman Islands"] = "KY",  ["the Cayman Islands"] = "KY",  ["Kazakhstan"] = "KZ",  ["Lao People's Democratic Republic"] = "LA",  ["Laos"] = "LA",  ["Lao"] = "LA",  ["Lebanon"] = "LB",  ["Saint Lucia"] = "LC",  ["St. Lucia"] = "LC",  ["St Lucia"] = "LC",  ["Liechtenstein"] = "LI",  ["Sri Lanka"] = "LK",  ["Liberia"] = "LR",  ["Lesotho"] = "LS",  ["Lithuania"] = "LT",  ["Luxembourg"] = "LU",  ["Latvia"] = "LV",  ["Libyan Arab Jamahiriya"] = "LY",  ["Libya"] = "LY",  ["Morocco"] = "MA",  ["Monaco"] = "MC",  ["Moldova, Republic of"] = "MD",  ["Moldova"] = "MD",  ["Transnistria"] = "MD", -- disputed  ["Montenegro"] = "ME",  ["Saint Martin (French part)"] = "MF",  ["Saint Martin (France)"] = "MF",  ["Collectivity of Saint Martin"] = "MF",  ["Collectivity of St. Martin"] = "MF",  ["Collectivity of St Martin"] = "MF",  ["Saint-Martin"] = "MF",  ["Madagascar"] = "MG",  ["Marshall Islands"] = "MH",  ["Macedonia"] = "MK",  ["Mali"] = "ML",  ["Myanmar"] = "MM",  ["Burma"] = "MM",  ["Mongolia"] = "MN",  ["Macau"] = "MO",  ["Macao"] = "MO",  ["Northern Mariana Islands"] = "MP",  ["Martinique"] = "MQ",  ["Mauritania"] = "MR",  ["Montserrat"] = "MS",  ["Malta"] = "MT",  ["Mauritius"] = "MU",  ["Maldives"] = "MV",  ["Malawi"] = "MW",  ["Mexico"] = "MX",  ["Malaysia"] = "MY",  ["Mozambique"] = "MZ",  ["Namibia"] = "NA",  ["New Caledonia"] = "NC",  ["Niger"] = "NE",  ["Norfolk Island"] = "NF",  ["Nigeria"] = "NG",  ["Nicaragua"] = "NI",  ["Netherlands"] = "NL",  ["The Netherlands"] = "NL",  ["the Netherlands"] = "NL",  ["Norway"] = "NO",  ["Nepal"] = "NP",  ["Nauru"] = "NR",  ["Niue"] = "NU",  ["New Zealand"] = "NZ",  ["Aotearoa"] = "NZ",  ["Oman"] = "OM",  ["Panama"] = "PA",  ["Peru"] = "PE",  ["French Polynesia"] = "PF",  ["Papua New Guinea"] = "PG",  ["Philippines"] = "PH",  ["The Philippines"] = "PH",  ["the Philippines"] = "PH",  ["Pakistan"] = "PK",  ["Poland"] = "PL",  ["Saint Pierre and Miquelon"] = "PM",  ["St. Pierre and Miquelon"] = "PM",  ["St Pierre and Miquelon"] = "PM",  ["Pitcairn"] = "PN",  ["Puerto Rico"] = "PR",  ["State of Palestine"] = "PS",  ["Palestine"] = "PS",  ["Portugal"] = "PT",  ["Palau"] = "PW",  ["Paraguay"] = "PY",  ["Qatar"] = "QA",  ["Réunion"] = "RE",  ["Reunion"] = "RE",  ["Romania"] = "RO",  ["Serbia"] = "RS",  ["Kosovo"] = "RS", -- disputed  ["Russian Federation"] = "RU",  ["Russia"] = "RU",  ["Rwanda"] = "RW",  ["Saudi Arabia"] = "SA",  ["Solomon Islands"] = "SB",  ["Seychelles"] = "SC",  ["Sudan"] = "SD",  ["Sweden"] = "SE",  ["Singapore"] = "SG",  ["Saint Helena, Ascension and Tristan da Cunha"] = "SH",  ["Slovenia"] = "SI",  ["Svalbard and Jan Mayen"] = "SJ",  ["Slovakia"] = "SK",  ["Sierra Leone"] = "SL",  ["San Marino"] = "SM",  ["Senegal"] = "SN",  ["Somalia"] = "SO",  ["Somaliland"] = "SO", -- disputed  ["Suriname"] = "SR",  ["South Sudan"] = "SS",  ["São Tomé and Príncipe"] = "ST",  ["Sao Tome and Principe"] = "ST",  ["El Salvador"] = "SV",  ["Sint Maarten"] = "SX",  ["Saint Martin (Dutch part)"] = "SX",  ["Saint Martin (Netherlands)"] = "SX",  ["Syrian Arab Republic"] = "SY",  ["Syria"] = "SY",  ["Swaziland"] = "SZ",  ["Turks and Caicos Islands"] = "TC",  ["Chad"] = "TD",  ["French Southern Territories"] = "TF",  ["Togo"] = "TG",  ["Thailand"] = "TH",  ["Tajikistan"] = "TJ",  ["Tokelau"] = "TK",  ["Timor-Leste"] = "TL",  ["East Timor"] = "TL",  ["Turkmenistan"] = "TM",  ["Tunisia"] = "TN",  ["Tonga"] = "TO",  ["Turkey"] = "TR",  ["Trinidad and Tobago"] = "TT",  ["Tuvalu"] = "TV",  ["Taiwan"] = "TW",  ["Republic of China"] = "TW",  ["Tanzania, United Republic of"] = "TZ",  ["Tanzania"] = "TZ",  ["Ukraine"] = "UA",  ["The Ukraine"] = "UA",  ["the Ukraine"] = "UA",  ["Uganda"] = "UG",  ["United States Minor Outlying Islands"] = "UM",  ["United States"] = "US",  ["the United States"] = "US",  ["United States of America"] = "US",  ["the United States of America"] = "US",  ["U. S."] = "US",  ["U.S."] = "US",  ["the U.S."] = "US",  ["US"] = "US",  ["the US"] = "US",  ["Uruguay"] = "UY",  ["Uzbekistan"] = "UZ",  ["Holy See (Vatican City State)"] = "VA",  ["Holy See"] = "VA",  ["Vatican City State"] = "VA",  ["Vatican City"] = "VA",  ["Saint Vincent and the Grenadines"] = "VC",  ["St. Vincent and the Grenadines"] = "VC",  ["St Vincent and the Grenadines"] = "VC",  ["Venezuela, Bolivarian Republic of"] = "VE",  ["Venezuela"] = "VE",  ["Virgin Islands, British"] = "VG",  ["British Virgin Islands"] = "VG",  ["UK Virgin Islands"] = "VG",  ["Virgin Islands of the United Kingdom"] = "VG",  ["Virgin Islands of the UK"] = "VG",  ["Virgin Islands, U. S."] = "VI",  ["Virgin Islands, U.S."] = "VI",  ["Virgin Islands, US"] = "VI",  ["United States Virgin Islands"] = "VI",  ["American Virgin Islands"] = "VI",  ["U. S. Virgin Islands"] = "VI",  ["U.S. Virgin Islands"] = "VI",  ["US Virgin Islands"] = "VI",  ["Virgin Islands of the United States"] = "VI",  ["Virgin Islands of the U.S."] = "VI",  ["Virgin Islands of the US"] = "VI",  ["Vietnam"] = "VN",  ["Viet Nam"] = "VN",  ["Vanuatu"] = "VU",  ["Wallis and Futuna"] = "WF",  ["Samoa"] = "WS",  ["Yemen"] = "YE",  ["Mayotte"] = "YT",  ["South Africa"] = "ZA",  ["Zambia"] = "ZM",  ["Zimbabwe"] = "ZW",  ["ABW"] = "AW",  ["AFG"] = "AF",  ["AGO"] = "AO",  ["AIA"] = "AI",  ["ALA"] = "AX",  ["ALB"] = "AL",  ["AND"] = "AD",  ["ARE"] = "AE",  ["ARG"] = "AR",  ["ARM"] = "AM",  ["ASM"] = "AS",  ["ATA"] = "AQ",  ["ATF"] = "TF",  ["ATG"] = "AG",  ["AUS"] = "AU",  ["AUT"] = "AT",  ["AZE"] = "AZ",  ["BDI"] = "BI",  ["BEL"] = "BE",  ["BEN"] = "BJ",  ["BFA"] = "BF",  ["BGD"] = "BD",  ["BGR"] = "BG",  ["BHR"] = "BH",  ["BHS"] = "BS",  ["BIH"] = "BA",  ["BLM"] = "BL",  ["BLR"] = "BY",  ["BLZ"] = "BZ",  ["BMU"] = "BM",  ["BOL"] = "BO",  ["BRA"] = "BR",  ["BRB"] = "BB",  ["BRN"] = "BN",  ["BTN"] = "BT",  ["BVT"] = "BV",  ["BWA"] = "BW",  ["CAF"] = "CF",  ["CAN"] = "CA",  ["CCK"] = "CC",  ["CHE"] = "CH",  ["CHL"] = "CL",  ["CHN"] = "CN",  ["CIV"] = "CI",  ["CMR"] = "CM",  ["COD"] = "CG",  ["COG"] = "CG",  ["COK"] = "CK",  ["COL"] = "CO",  ["COM"] = "KM",  ["CRI"] = "CR",  ["CUB"] = "CU",  ["CUW"] = "CW",  ["CXR"] = "CX",  ["CYM"] = "KY",  ["CYP"] = "CY",  ["CZE"] = "CZ",  ["DEU"] = "DE",  ["DJI"] = "DJ",  ["DMA"] = "DM",  ["DNK"] = "DK",  ["DOM"] = "DO",  ["DZA"] = "DZ",  ["ECU"] = "EC",  ["EGY"] = "EG",  ["ERI"] = "ER",  ["ESH"] = "EH",  ["ESP"] = "ES",  ["EST"] = "EE",  ["ETH"] = "ET",  ["FIN"] = "FI",  ["FJI"] = "FJ",  ["FLK"] = "FK",  ["FRA"] = "FR",  ["FRO"] = "FO",  ["FSM"] = "FM",  ["GAB"] = "GA",  ["GBR"] = "GB",  ["GEO"] = "GE",  ["GGY"] = "GG",  ["GHA"] = "GH",  ["GIB"] = "GI",  ["GIN"] = "GN",  ["GLP"] = "GP",  ["GMB"] = "GM",  ["GNB"] = "GW",  ["GNQ"] = "GQ",  ["GRC"] = "GR",  ["GRD"] = "GD",  ["GRL"] = "GL",  ["GTM"] = "GT",  ["GUF"] = "GF",  ["GUM"] = "GU",  ["GUY"] = "GY",  ["HKG"] = "HK",  ["HMD"] = "HM",  ["HND"] = "HN",  ["HRV"] = "HR",  ["HTI"] = "HT",  ["HUN"] = "HU",  ["IDN"] = "ID",  ["IMN"] = "IM",  ["IND"] = "IN",  ["IOT"] = "IO",  ["IRL"] = "IE",  ["IRN"] = "IR",  ["IRQ"] = "IQ",  ["ISL"] = "IS",  ["ISR"] = "IL",  ["ITA"] = "IT",  ["JAM"] = "JM",  ["JEY"] = "JE",  ["JOR"] = "JO",  ["JPN"] = "JP",  ["KAZ"] = "KZ",  ["KEN"] = "KE",  ["KGZ"] = "KG",  ["KHM"] = "KH",  ["KIR"] = "KI",  ["KNA"] = "KN",  ["KWT"] = "KW",  ["LAO"] = "LA",  ["LBN"] = "LB",  ["LBR"] = "LR",  ["LBY"] = "LY",  ["LCA"] = "LC",  ["LIE"] = "LI",  ["LKA"] = "LK",  ["LSO"] = "LS",  ["LTU"] = "LT",  ["LUX"] = "LU",  ["LVA"] = "LV",  ["MAC"] = "MO",  ["MAF"] = "MF",  ["MAR"] = "MA",  ["MCO"] = "MC",  ["MDA"] = "MD",  ["MDG"] = "MG",  ["MDV"] = "MV",  ["MEX"] = "MX",  ["MHL"] = "MH",  ["MKD"] = "MK",  ["MLI"] = "ML",  ["MLT"] = "MT",  ["MMR"] = "MM",  ["MNE"] = "ME",  ["MNG"] = "MN",  ["MNP"] = "MP",  ["MOZ"] = "MZ",  ["MRT"] = "MR",  ["MSR"] = "MS",  ["MTQ"] = "MQ",  ["MUS"] = "MU",  ["MWI"] = "MW",  ["MYS"] = "MY",  ["MYT"] = "YT",  ["NAM"] = "NA",  ["NCL"] = "NC",  ["NER"] = "NE",  ["NFK"] = "NF",  ["NGA"] = "NG",  ["NIC"] = "NI",  ["NIU"] = "NU",  ["NLD"] = "NL",  ["NOR"] = "NO",  ["NPL"] = "NP",  ["NRU"] = "NR",  ["NZL"] = "NZ",  ["OMN"] = "OM",  ["PAK"] = "PK",  ["PAN"] = "PA",  ["PCN"] = "PN",  ["PER"] = "PE",  ["PHL"] = "PH",  ["PLW"] = "PW",  ["PNG"] = "PG",  ["POL"] = "PL",  ["PRI"] = "PR",  ["PRT"] = "PT",  ["PRY"] = "PY",  ["PSE"] = "PS",  ["PYF"] = "PF",  ["QAT"] = "QA",  ["REU"] = "RE",  ["ROU"] = "RO",  ["RUS"] = "RU",  ["RWA"] = "RW",  ["SAU"] = "SA",  ["SDN"] = "SD",  ["SEN"] = "SN",  ["SGP"] = "SG",  ["SGS"] = "GS",  ["SJM"] = "SJ",  ["SLB"] = "SB",  ["SLE"] = "SL",  ["SLV"] = "SV",  ["SMR"] = "SM",  ["SOM"] = "SO",  ["SPM"] = "PM",  ["SRB"] = "RS",  ["SSD"] = "SS",  ["STP"] = "ST",  ["SUR"] = "SR",  ["SVK"] = "SK",  ["SVN"] = "SI",  ["SWE"] = "SE",  ["SWZ"] = "SZ",  ["SXM"] = "SX",  ["SYC"] = "SC",  ["SYR"] = "SY",  ["TCA"] = "TC",  ["TCD"] = "TD",  ["TGO"] = "TG",  ["THA"] = "TH",  ["TJK"] = "TJ",  ["TKL"] = "TK",  ["TKM"] = "TM",  ["TLS"] = "TL",  ["TON"] = "TO",  ["TTO"] = "TT",  ["TUN"] = "TN",  ["TUR"] = "TR",  ["TUV"] = "TV",  ["TWN"] = "TW",  ["TZA"] = "TZ",  ["UGA"] = "UG",  ["UKR"] = "UA",  ["UMI"] = "UM",  ["URY"] = "UY",  ["USA"] = "US",  ["UZB"] = "UZ",  ["VAT"] = "VA",  ["VCT"] = "VC",  ["VEN"] = "VE",  ["VNM"] = "VN",  ["VUT"] = "VU",  ["WLF"] = "WF",  ["WSM"] = "WS",  ["YEM"] = "YE",  ["ZAF"] = "ZA",  ["ZMB"] = "ZM",  ["ZWE"] = "ZW"  }  function p.main(frame)  local country = mw.ustring.gsub(mw.ustring.toNFC(frame.args[1] or ''), '^%s*(.-)%s*$', '%1')  local match1 = ''  if country and country ~= '' then  match1 = mw.ustring.match(country, "Flag of the ([^\.]*)") or mw.ustring.match(country, "Flag of ([^\.]*)") or mw.ustring.match(country, "^[Tt]he %A*(%u[%a%(%)%.' %-]+)") or mw.ustring.match(country, "(%u[%a%(%)%.' %-]+)") or ""  if (match1 == "Image") or (match1 == "File") then  country = mw.ustring.gsub(country, match1, "")  match1 = mw.ustring.match(country, "[%|%[](%u[%a%(%)%.' %-]+)") or ""  end  if mw.ustring.match(match1, "^%d*x?%d+px$") then  country = mw.ustring.gsub(country, match1, "")  match1 = mw.ustring.match(country, "%[(%u[%a%(%)%.' %-]+)") or ""  end  end  local code = countries[match1] or countries[mw.ustring.gsub(match1, " %(.*%)$", "")] or countries[mw.ustring.gsub(match1, ",.*$", "")] or countries[mw.ustring.gsub(match1, " %(.*$", "")]  if not code then  if match1 ~= '' and mw.title.new('Template:ISO 3166 code ' .. match1).exists then  code = frame:expandTemplate{ title = 'Template:ISO 3166 code ' .. match1 }  else  if frame.args.nocat and frame.args.nocat == 'true' then  return ''  end  local ns = mw.title.getCurrentTitle().namespace  if ns == 0 then  return '[[Category:Wikipedia page with obscure country]]'  else  return '[[Category:Wikipedia page with obscure country|'.. frame:expandTemplate{ title = 'Namespace Greek' } ..']]'  end  end  end  local subdivision = mw.ustring.gsub(mw.ustring.toNFC(frame.args[2] or ''), '^%s*(.-)%s*$', '%1')  if not subdivision or subdivision == '' then return code end  local countrytables = {  ["AD"] = true,  ["AE"] = true,  ["AF"] = true,  ["AG"] = true,  ["AL"] = true,  ["AM"] = true,  ["AO"] = true,  ["AR"] = true,  ["AT"] = true,  ["AU"] = true,  ["AZ"] = true,  ["BA"] = true,  ["BB"] = true,  ["BD"] = true,  ["BE"] = true,  ["BF"] = true,  ["BG"] = true,  ["BH"] = true,  ["BI"] = true,  ["BJ"] = true,  ["BN"] = true,  ["BO"] = true,  ["BQ"] = true,  ["BR"] = true,  ["BS"] = true,  ["BT"] = true,  ["BW"] = true,  ["BY"] = true,  ["BZ"] = true,  ["CA"] = true,  ["CD"] = true,  ["CF"] = true,  ["CG"] = true,  ["CH"] = true,  ["CI"] = true,  ["CL"] = true,  ["CM"] = true,  ["CN"] = true,  ["CO"] = true,  ["CR"] = true,  ["CU"] = true,  ["CV"] = true,  ["CY"] = true,  ["CZ"] = true,  ["DE"] = true,  ["DJ"] = true,  ["DK"] = true,  ["DM"] = true,  ["DO"] = true,  ["DZ"] = true,  ["EC"] = true,  ["EE"] = true,  ["EG"] = true,  ["ER"] = true,  ["ES"] = true,  ["ET"] = true,  ["FI"] = true,  ["FJ"] = true,  ["FM"] = true,  ["FR"] = true,  ["GA"] = true,  ["GB"] = true,  ["GD"] = true,  ["GE"] = true,  ["GH"] = true,  ["GL"] = true,  ["GM"] = true,  ["GN"] = true,  ["GQ"] = true,  ["GR"] = true,  ["GT"] = true,  ["GW"] = true,  ["GY"] = true,  ["HN"] = true,  ["HR"] = true,  ["HT"] = true,  ["HU"] = true,  ["ID"] = true,  ["IE"] = true,  ["IL"] = true,  ["IN"] = true,  ["IQ"] = true,  ["IR"] = true,  ["IS"] = true,  ["IT"] = true,  ["JM"] = true,  ["JO"] = true,  ["JP"] = true,  ["KE"] = true,  ["KG"] = true,  ["KH"] = true,  ["KI"] = true,  ["KM"] = true,  ["KN"] = true,  ["KP"] = true,  ["KR"] = true,  ["KW"] = true,  ["KZ"] = true,  ["LA"] = true,  ["LB"] = true,  ["LC"] = true,  ["LI"] = true,  ["LK"] = true,  ["LR"] = true,  ["LS"] = true,  ["LT"] = true,  ["LU"] = true,  ["LV"] = true,  ["LY"] = true,  ["MA"] = true,  ["MC"] = true,  ["MD"] = true,  ["ME"] = true,  ["MG"] = true,  ["MH"] = true,  ["MK"] = true,  ["ML"] = true,  ["MM"] = true,  ["MN"] = true,  ["MR"] = true,  ["MT"] = true,  ["MU"] = true,  ["MV"] = true,  ["MW"] = true,  ["MX"] = true,  ["MY"] = true,  ["MZ"] = true,  ["NA"] = true,  ["NE"] = true,  ["NG"] = true,  ["NI"] = true,  ["NL"] = true,  ["NO"] = true,  ["NP"] = true,  ["NR"] = true,  ["NZ"] = true,  ["OM"] = true,  ["PA"] = true,  ["PE"] = true,  ["PG"] = true,  ["PH"] = true,  ["PK"] = true,  ["PL"] = true,  ["PS"] = true,  ["PT"] = true,  ["PW"] = true,  ["PY"] = true,  ["QA"] = true,  ["RO"] = true,  ["RS"] = true,  ["RU"] = true,  ["RW"] = true,  ["SA"] = true,  ["SB"] = true,  ["SC"] = true,  ["SD"] = true,  ["SE"] = true,  ["SG"] = true,  ["SH"] = true,  ["SI"] = true,  ["SK"] = true,  ["SL"] = true,  ["SM"] = true,  ["SN"] = true,  ["SO"] = true,  ["SR"] = true,  ["SS"] = true,  ["ST"] = true,  ["SV"] = true,  ["SY"] = true,  ["SZ"] = true,  ["TD"] = true,  ["TG"] = true,  ["TH"] = true,  ["TJ"] = true,  ["TL"] = true,  ["TM"] = true,  ["TN"] = true,  ["TO"] = true,  ["TR"] = true,  ["TT"] = true,  ["TV"] = true,  ["TW"] = true,  ["TZ"] = true,  ["UA"] = true,  ["UG"] = true,  ["UM"] = true,  ["US"] = true,  ["UY"] = true,  ["UZ"] = true,  ["VC"] = true,  ["VE"] = true,  ["VN"] = true,  ["VU"] = true,  ["WF"] = true,  ["WS"] = true,  ["YE"] = true,  ["ZA"] = true,  ["ZM"] = true,  ["ZW"] = true,  }  local match2 = mw.ustring.match(subdivision, "Flag of the ([^\.]*)") or mw.ustring.match(subdivision, "Flag of ([^\.]*)") or mw.ustring.match(subdivision, "[Tt]he %A*([ǁ'‘ʻ]?%u[%aZ̧z̄'‘‘ %.%,%-]+[%a%.'%d]+)") or mw.ustring.match(subdivision, "([ǁ'‘ʻ]?%u[%aZ̧z̄'‘‘ %.%,%-]+[%a%.'%d]+)") or ""  if (match2 == "Image") or (match2 == "File") then  subdivision = mw.ustring.gsub(subdivision, match2, "")  match2 = mw.ustring.match(subdivision, "[\|\[]([ǁ'‘ʻ]?%u[%aZ̧z̄'‘ʻ %.%,%-]+[%a%.'%d]+)") or ""  end  if mw.ustring.match(match2, "^%d*x?%d+px$") then  subdivision = mw.ustring.gsub(subdivision, match2, "")  match2 = mw.ustring.match2(subdivision, "%[([ǁ'‘ʻ]?%u[%aZ̧z̄'‘ʻ %.%,%-]+[%a%.'%d]+)") or ""  end  local code1 = mw.ustring.sub(code, 1, 2)  if countrytables[code1] then  local tmp = mw.loadData('Module:Country extract/' .. code1)  local code2 = tmp[match2] or tmp[mw.ustring.gsub(match2, " %(.*%)$", "")] or tmp[mw.ustring.gsub(match2, ",.*$", "")] or tmp[mw.ustring.gsub(match2, " %(.*$", "")]  if code2 then return code2 end   local legacytemplate = 'Template:ISO 3166 code ' .. match1  if mw.title.new(legacytemplate).exists then  tmp = nil  for k, v in ipairs({  frame:expandTemplate{ title = legacytemplate, args = { mw.ustring.gsub(match2, " %(.*%)$", "") } },  frame:expandTemplate{ title = legacytemplate, args = { mw.ustring.gsub(match2, ",.*$", "") } },  frame:expandTemplate{ title = legacytemplate, args = { mw.ustring.gsub(match2, " %(.*$", "") } },  frame:expandTemplate{ title = legacytemplate, args = { match2 } }  }) do  if v ~= code and v ~= '' then  tmp = v  break  end  end  if tmp then return tmp end  end  if frame.args.nocat and frame.args.nocat == 'true' then  return code  end  local ns = mw.title.getCurrentTitle().namespace  if ns == 0 then  return code .. '[[Category:Wikipedia page with obscure country or subdivision]]'  else  return code .. '[[Category:Wikipedia page with obscure country or subdivision|'.. frame:expandTemplate{ title = 'Namespace Greek' } ..']]'  end  end  return code end  return p