return {
  lang = "en, tl",
-- Regions
  ["00"] = {name="National Capital Region",isonames={en="National Capital Region",tl="Pambansang Punong Rehiyon"},altnames={"Manila","Metropolitan Manila","Metro Manila"}},
  ["01"] = {name="Ilocos Region",isonames={en="Ilocos (Region I)",tl="Rehiyon ng Iloko"},altnames={"Ilocos","Region I"}},
  ["02"] = {name="Cagayan Valley",isonames={en="Cagayan Valley (Region II)",tl="Rehiyon ng Lambak ng Kagayan"},altnames={"Region II"}},
  ["03"] = {name="Central Luzon",isonames={en="Central Luzon (Region III)",tl="Rehiyon ng Gitnang Luson"},altnames={"Region III"}},
  ["05"] = {name="Bicol Region",isonames={en="Bicol (Region V)",tl="Rehiyon ng Bikol"},altnames={"Bicol","Region V"}},
  ["06"] = {name="Western Visayas",isonames={en="Western Visayas (Region VI)",tl="Rehiyon ng Kanlurang Bisaya"},altnames={"Region VI"}},
  ["07"] = {name="Central Visayas",isonames={en="Central Visayas (Region VII)",tl="Rehiyon ng Gitnang Bisaya"},altnames={"Region VII"}},
  ["08"] = {name="Eastern Visayas",isonames={en="Eastern Visayas (Region VIII)",tl="Rehiyon ng Silangang Bisaya"},altnames={"Region VIII"}},
  ["09"] = {name="Zamboanga Peninsula",isonames={en="Zamboanga Peninsula (Region IX)",tl="Rehiyon ng Tangway ng Sambuwangga"},altnames={"Region IX"}},
  ["10"] = {name="Northern Mindanao",isonames={en="Northern Mindanao (Region X)",tl="Rehiyon ng Hilagang Mindanaw"},altnames={"Region X"}},
  ["11"] = {name="Davao Region",isonames={en="Davao (Region XI)",tl="Rehiyon ng Dabaw"},altnames={"Region XI"}},
  ["12"] = {name="Soccsksargen",isonames={en="Soccsksargen (Region XII)",tl="Rehiyon ng Soccsksargen"},altnames={"Region XII"}},
  ["13"] = {name="Caraga",isonames={en="Caraga (Region XIII)",tl="Rehiyon ng Karaga"},altnames={"Caraga Region","Caraga Administrative Region","Region XIII"}},
  ["14"] = {name="Autonomous Region in Muslim Mindanao",isonames={en="Autonomous Region in Muslim Mindanao (ARMM)",tl="Nagsasariling Rehiyon ng Muslim sa Mindanaw"},altnames={"ARMM"}},
  ["15"] = {name="Cordillera Administrative Region",isonames={en="Cordillera Administrative Region (CAR)",tl="Rehiyon ng Administratibo ng Kordilyera"},altnames={"CAR"}},
  ["40"] = {name="Calabarzon",isonames={en="Calabarzon (Region IV-A)",tl="Rehiyon ng Calabarzon"},altnames={"Southern Tagalog Mainland","Region IV-A"}},
  ["41"] = {name="Mimaropa",isonames={en="Mimaropa (Region IV-B)",tl="Rehiyon ng Mimaropa"},altnames={"Southwestern Tagalog Region","Region IV-B"}},
-- Provinces
  ["ABR"] = {name="Abra"},
  ["AGN"] = {name="Agusan del Norte",isonames={en="Agusan del Norte",tl="Hilagang Agusan"}},
  ["AGS"] = {name="Agusan del Sur",isonames={en="Agusan del Sur",tl="Timog Agusan"}},
  ["AKL"] = {name="Aklan"},
  ["ALB"] = {name="Albay"},
  ["ANT"] = {name="Antique",isonames={en="Antique",tl="Antike"}},
  ["APA"] = {name="Apayao",isonames={en="Apayao",tl="Apayaw"}},
  ["AUR"] = {name="Aurora"},
  ["BAN"] = {name="Bataan"},
  ["BAS"] = {name="Basilan"},
  ["BEN"] = {name="Benguet",isonames={en="Benguet",tl="Benget"}},
  ["BIL"] = {name="Biliran"},
  ["BOH"] = {name="Bohol"},
  ["BTG"] = {name="Batangas"},
  ["BTN"] = {name="Batanes"},
  ["BUK"] = {name="Bukidnon"},
  ["BUL"] = {name="Bulacan",isonames={en="Bulacan",tl="Bulakan"}},
  ["CAG"] = {name="Cagayan",isonames={en="Cagayan",tl="Kagayan"}},
  ["CAM"] = {name="Camiguin",isonames={en="Camiguin",tl="Kamigin"}},
  ["CAN"] = {name="Camarines Norte",isonames={en="Camarines Norte",tl="Hilagang Kamarines"}},
  ["CAP"] = {name="Capiz",isonames={en="Capiz",tl="Kapis"}},
  ["CAS"] = {name="Camarines Sur",isonames={en="Camarines Sur",tl="Timog Kamarines"}},
  ["CAT"] = {name="Catanduanes",isonames={en="Catanduanes",tl="Katanduwanes"}},
  ["CAV"] = {name="Cavite",isonames={en="Cavite",tl="Kabite"}},
  ["CEB"] = {name="Cebu",isonames={en="Cebu",tl="Sebu"}},
  ["COM"] = {name="Davao de Oro",altnames={"Compostela Valley"}},
  ["DAO"] = {name="Davao Oriental",isonames={en="Davao Oriental",tl="Silangang Dabaw"}},
  ["DAS"] = {name="Davao del Sur",isonames={en="Davao del Sur",tl="Timog Dabaw"}},
  ["DAV"] = {name="Davao del Norte",isonames={en="Davao del Norte",tl="Hilagang Dabaw"}},
  ["DIN"] = {name="Dinagat Islands",isonames={en="Dinagat Islands",tl="Pulo ng Dinagat"}},
  ["DVO"] = {name="Davao Occidental",isonames={en="Davao Occidental",tl="Kanlurang Dabaw"}},
  ["EAS"] = {name="Eastern Samar",isonames={en="Eastern Samar",tl="Silangang Samar"}},
  ["GUI"] = {name="Guimaras",isonames={en="Guimaras",tl="Gimaras"}},
  ["IFU"] = {name="Ifugao",isonames={en="Ifugao",tl="Ipugaw"}},
  ["ILI"] = {name="Iloilo"},
  ["ILN"] = {name="Ilocos Norte",isonames={en="Ilocos Norte",tl="Hilagang Iloko"}},
  ["ILS"] = {name="Ilocos Sur",isonames={en="Ilocos Sur",tl="Timog Iloko"}},
  ["ISA"] = {name="Isabela"},
  ["KAL"] = {name="Kalinga"},
  ["LAG"] = {name="Laguna"},
  ["LAN"] = {name="Lanao del Norte",isonames={en="Lanao del Norte",tl="Hilagang Lanaw"}},
  ["LAS"] = {name="Lanao del Sur",isonames={en="Lanao del Sur",tl="Timog Lanaw"}},
  ["LEY"] = {name="Leyte"},
  ["LUN"] = {name="La Union",isonames={en="La Union",tl="La Unyon"}},
  ["MAD"] = {name="Marinduque",isonames={en="Marinduque",tl="Marinduke"}},
  ["MAS"] = {name="Masbate"},
  ["MDC"] = {name="Occidental Mindoro",isonames={en="Mindoro Occidental",tl="Kanlurang Mindoro"}},
  ["MDR"] = {name="Oriental Mindoro",isonames={en="Mindoro Oriental",tl="Silangang Mindoro"}},
  ["MGN"] = {name="Maguindanao del Norte",isonames={en="Maguindanao del Norte",tl="Hilagang Magindanaw"}},
  ["MGS"] = {name="Maguindanao del Sur",isonames={en="Maguindanao del Sur",tl="Timog Magindanaw"}},
  ["MOU"] = {name="Mountain Province",isonames={en="Mountain Province",tl="Lalawigang Bulubundukin"}},
  ["MSC"] = {name="Misamis Occidental",isonames={en="Misamis Occidental",tl="Kanlurang Misamis"}},
  ["MSR"] = {name="Misamis Oriental",isonames={en="Misamis Oriental",tl="Silangang Misamis"}},
  ["NCO"] = {name="Cotabato",isonames={en="Cotabato",tl="Kotabato"}},
  ["NEC"] = {name="Negros Occidental",isonames={en="Negros Occidental",tl="Kanlurang Negros"}},
  ["NER"] = {name="Negros Oriental",isonames={en="Negros Oriental",tl="Silangang Negros"}},
  ["NSA"] = {name="Northern Samar",isonames={en="Northern Samar",tl="Hilagang Samar"}},
  ["NUE"] = {name="Nueva Ecija",isonames={en="Nueva Ecija",tl="Nuweva Esiha"}},
  ["NUV"] = {name="Nueva Vizcaya",isonames={en="Nueva Vizcaya",tl="Nuweva Biskaya"}},
  ["PAM"] = {name="Pampanga"},
  ["PAN"] = {name="Pangasinan"},
  ["PLW"] = {name="Palawan"},
  ["QUE"] = {name="Quezon",isonames={en="Quezon",tl="Keson"}},
  ["QUI"] = {name="Quirino",isonames={en="Quirino",tl="Kirino"}},
  ["RIZ"] = {name="Rizal",isonames={en="Rizal",tl="Risal"}},
  ["ROM"] = {name="Romblon"},
  ["SAR"] = {name="Sarangani"},
  ["SCO"] = {name="South Cotabato",isonames={en="South Cotabato",tl="Timog Kotabato"}},
  ["SIG"] = {name="Siquijor",isonames={en="Siquijor",tl="Sikihor"}},
  ["SLE"] = {name="Southern Leyte",isonames={en="Southern Leyte",tl="Katimogang Leyte"}},
  ["SLU"] = {name="Sulu"},
  ["SOR"] = {name="Sorsogon"},
  ["SUK"] = {name="Sultan Kudarat"},
  ["SUN"] = {name="Surigao del Norte",isonames={en="Surigao del Norte",tl="Hilagang Surigaw"}},
  ["SUR"] = {name="Surigao del Sur",isonames={en="Surigao del Sur",tl="Timog Surigaw"}},
  ["TAR"] = {name="Tarlac",isonames={en="Tarlac",tl="Tarlak"}},
  ["TAW"] = {name="Tawi-Tawi"},
  ["WSA"] = {name="Samar"},
  ["ZAN"] = {name="Zamboanga del Norte",isonames={en="Zamboanga del Norte",tl="Hilagang Sambuwangga"}},
  ["ZAS"] = {name="Zamboanga del Sur",isonames={en="Zamboanga del Sur",tl="Timog Sambuwangga"}},
  ["ZMB"] = {name="Zambales",isonames={en="Zambales",tl="Sambales"}},
  ["ZSI"] = {name="Zamboanga Sibugay",isonames={en="Zamboanga Sibugay",tl="Sambuwangga Sibugay"}}
}