paragraph_text: The Warlord Era (, 19161928) was a period in the history of the Republic of China when control of the country was divided among former military cliques of the Beiyang Army and other regional factions, which were spread across the mainland regions of Sichuan, Shanxi, Qinghai, Ningxia, Guangdong, Guangxi, Gansu, Yunnan, and Xinjiang.

paragraph_text: Rappani Khalilov () (October 27, 1969 – September 17, 2007), also known as Rabbani, was the militant leader of the Shariat Jamaat of the Caucasian Front during the Second Chechen War, in the volatile southern Russian republic of Dagestan. He was killed on September 17, 2007 in a fierce shoot-out with the Russian special forces.

paragraph_text: The Vrezh (translated as "Vengeance" from Armenian) is thought to have been an underground militant movement reportedly created by Dashnak leadership in 1989 to fight Azerbaijan and authorities in Northern Caucasus by bombing civilian targets.

paragraph_text: Surprise City is a ghost town located in the Atlin Country Region of British Columbia. Surprise City is located on Otter Creek near the southwest end of Surprise Lake. Surprise City is also known as Otter Creek. The city existed to support the gold mining operations in the area.

paragraph_text: Britain had been surprised by the sudden Prussian offensive but now began shipping supplies and ₤670,000 (equivalent to ₤89.9 million in 2015) to its new ally. A combined force of allied German states was organised by the British to protect Hanover from French invasion, under the command of the Duke of Cumberland. The British attempted to persuade the Dutch Republic to join the alliance, but the request was rejected, as the Dutch wished to remain fully neutral. Despite the huge disparity in numbers, the year had been successful for the Prussian-led forces on the continent, in contrast to disappointing British campaigns in North America.

paragraph_text: The Budyonnovsk hospital hostage crisis took place from 14 June to 19 June 1995, when a group of 80 to 200 Chechen separatists led by Shamil Basayev attacked the southern Russian city of Budyonnovsk (pop. 60,000, often spelled Budennovsk), some north of the border with the "de facto" independent Chechen Republic of Ichkeria. The incident resulted in a ceasefire between Russia and Chechen separatists, and peace talks (which later failed) between Russia and the Chechens.

paragraph_text: Delicious Surprise is the fifth studio album by American country music artist Jo Dee Messina, released in 2005. Her first studio album of original material since "Burn" almost five years previous, it produced a Number One single on the "Billboard" country music charts in "My Give a Damn's Busted", a song co-written by country singer Joe Diffie and originally recorded on his 2001 album "In Another World". Additional singles released from "Delicious Surprise" include "Delicious Surprise (I Believe It)", "Not Going Down", and "It's Too Late to Worry", all of which charted in the Top 40 on the country charts as well. The album has been certified Gold by the RIAA.

paragraph_text: Dzhabrail Yamadayev (16 June 1970 – 5 March 2003) was a Chechen rebel field commander during the First Chechen War. He switched sides together with his brothers, Ruslan and Sulim in 1999 during the outbreak of the Second Chechen War and then became the commander of the Russian special forces unit "Vostok". Yamadayev was assassinated by a bomb blast in March 2003.

paragraph_text: Záchlumí is a village in the Ústí nad Orlicí District, Pardubice Region of the Czech Republic. It is located 5 km west of Žamberk and has a population of 803 (2006).

paragraph_text: The Mali Federation () was a federation in West Africa linking the French colonies of Senegal and the Sudanese Republic (or French Sudan) for a period of only two months in 1960. It was founded on 4 April 1959 as a territory with self-rule within the French Community and became independent after negotiations with France on 20 June 1960. Two months later, on 19 August 1960, the Sudanese Republic leaders in the Mali Federation mobilized the army and Senegal leaders in the federation retaliated by mobilizing the gendarmerie (national police) which resulted in a tense stand-off and the withdrawal from the federation by Senegal the next day. The Sudanese Republic officials resisted this dissolution, cut off diplomatic relations with Senegal, and defiantly changed the name of their country to Mali. For the brief existence of the Mali Federation, the premier was Modibo Keïta, who would become the first President of the Republic of Mali after the Mali Federation dissolved, and its government was based in Dakar, Senegal.

paragraph_text: Portugal (Portuguese: [puɾtuˈɣaɫ]), officially the Portuguese Republic (Portuguese: República Portuguesa), is a country on the Iberian Peninsula, in Southwestern Europe. It is the westernmost country of mainland Europe, being bordered by the Atlantic Ocean to the west and south and by Spain to the north and east. The Portugal–Spain border is 1,214 km (754 mi) long and considered the longest uninterrupted border within the European Union. The republic also includes the Atlantic archipelagos of the Azores and Madeira, both autonomous regions with their own regional governments.

paragraph_text: The constitution of the Fifth Republic states that French alone is the official language of the Republic. However, Alsatian, along with other regional languages, are recognized by the French government in the official list of languages of France. A 1999 INSEE survey counted 548,000 adult speakers of Alsatian in France, making it the second most-spoken regional language in the country (after Occitan). Like all regional languages in France, however, the transmission of Alsatian is on the decline. While 39% of the adult population of Alsace speaks Alsatian, only one in four children speaks it, and only one in ten children uses it regularly.

paragraph_text: The 2010 Chechen Parliament attack took place on the morning of 19 October 2010, when three Chechen militants attacked the parliament complex in Grozny, the capital of the Chechen Republic, a federal subject of Russia. At least six people were killed, including two police officers, one parliament employee and all three suicide commandos.

paragraph_text: The Republic of the Congo (French: République du Congo), also known as Congo, Congo Republic, West Congo[citation needed], or Congo-Brazzaville, is a country located in Central Africa. It is bordered by five countries: Gabon to the west; Cameroon to the northwest; the Central African Republic to the northeast; the Democratic Republic of the Congo to the east and south; and the Angolan exclave of Cabinda to the southwest.

paragraph_text: Otovice is a village and municipality in Náchod District in the Hradec Králové Region of the Czech Republic. It is located, near the border with Poland.

paragraph_text: Komárov is a market town in Central Bohemian Region of the Czech Republic. It is located southwest of Beroun and southwest of Prague.

paragraph_text: SK Baťov 1930 is a Czech football club located in Otrokovice in the Zlín Region. The club currently plays at the fifth level of football in the Czech Republic.

paragraph_text: Chechen Republic Чеченская Республика (Russian) Нохчийн Республика (Chechen) -- Republic -- Flag Coat of arms Anthem: Shatlak's Song Coordinates: 43 ° 24 ′ N 45 ° 43 ′ E ﻿ / ﻿ 43.400 ° N 45.717 ° E ﻿ / 43.400; 45.717 Coordinates: 43 ° 24 ′ N 45 ° 43 ′ E ﻿ / ﻿ 43.400 ° N 45.717 ° E ﻿ / 43.400; 45.717 Political status Country Russia Federal district North Caucasian Economic region North Caucasus Established January 10, 1993 Capital Grozny Government (as of January 2015) Head Ramzan Kadyrov Legislature Parliament Statistics Area (as of the 2002 Census) Total 17,300 km (6,700 sq mi) Area rank 75th Urban 32.1% Population (January 2016 est.) Total 1,395,678 Time zone (s) MSK (UTC + 03: 00) ISO 3166 - 2 RU - CE License plates 95 Official languages Russian; Chechen Official website

paragraph_text: Allen is soon sent on an undercover mission for the CIA, joining Vladimir Makarov in a mass shooting at an airport in Moscow, Russia. Afterwards, Makarov kills Allen, aware of his true identity, and leaves his body behind to spark a war between Russia and the United States. Outraged by an apparent American-sponsored terrorist attack, Russia retaliates by launching a surprise invasion on the East Coast of the United States. With no evidence of Makarov's involvement in the airport massacre, Task Force 141 is sent to Rio de Janeiro to capture his arms dealer, Alejandro Rojas. They succeed and learn that Makarov's nemesis is being held in a Russian gulag. They assault the gulag and rescue the prisoner: Captain Price, Soap's previous commanding officer in the SAS.Price agrees to help Task Force 141 but insists on ending the United States' war with Russia. After raiding a Russian port, Price launches a ballistic missile towards Washington, D.C. and detonates it in the upper atmosphere. The resulting EMP blast disables all electronic devices across the Eastern Seaboard, giving the Americans a much-needed advantage. Soldiers fighting in D.C. narrowly avoid a bombing run of Russian-occupied strategic structures by the United States Air Force, lighting green flares atop the White House to show that the city remains in American hands.

paragraph_text: The 1999 Russian bombing of Chechnya was Russian Air Force's military operation against the Chechen Republic of Ichkeria that was a prelude to the main part of the Second Chechen War. In late August and September 1999, Russia mounted a massive air campaign over Chechnya, with the stated aim of wiping out militants who invaded Dagestan the previous month.

Question: Which country contains the region having Chechen republic located in the region of the country retaliating for a surprise invasion?
Answer: Azerbaijan