user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: What are the governmental types in the country whose national anthem is Tien Quan Ca? 
Knowledge Triplets: Văn Cao, music.composer.compositions, Đàn chim Việt
Vietnam, music.recording.tracks, Vietnam
Tiến Quân Ca, common.topic.notable_types, National Anthem
Human Language, freebase.type_profile.strict_included_types, Topic
Communist state, government.form_of_government.countries, People's Socialist Republic of Albania
Laos, location.country.form_of_government, Communist state
Communist state, government.form_of_government.countries, Hungarian People's Republic
Adrift, film.film.featured_film_locations, Hanoi
People's Socialist Republic of Albania, location.country.form_of_government, Communist state
Vietnam (Olympic version), music.recording.tracks, Vietnam (Olympic version)
The Buffalo Boy, media_common.netflix_title.netflix_genres, Vietnamese Language
Owl and the Sparrow, media_common.netflix_title.netflix_genres, Vietnamese Language
Văn Cao, book.author.works_written, Những ngày báo hiệu mùa xuân
Vietnamese Language, media_common.netflix_genre.titles, Clash
Văn Cao, freebase.valuenotation.has_value, Parents
Vietnamese Language, base.rosetta.languoid.document, Vietnamese Genesis Translation
Polish People's Republic, location.country.form_of_government, Communist state
Asia, base.locations.continents.countries_within, Thailand
Vietnamese Language, media_common.netflix_genre.titles, Sam the Iron Bridge
Composition, freebase.type_profile.strict_included_types, Topic
The Rebel, film.film.country, Vietnam
Austroasiatic languages, language.language_family.sub_families, Vietic languages
Socialist Republic of Romania, location.country.form_of_government, Socialist state
Văn Cao, common.topic.article, m.06l_3k
Human Language, freebase.type_profile.published, Published
Vietnamese Language, base.rosetta.languoid.local_name, Vietnamese
National Anthem, type.type.domain, Government
Azerbaijan People's Government, location.country.form_of_government, Socialist state
Musical Recording, freebase.type_profile.kind, Definition
The Scent of Green Papaya, media_common.netflix_title.netflix_genres, Vietnamese Language
Communist state, government.form_of_government.countries, Democratic Republic of Afghanistan
Children, type.property.master_property, Parents
Vietnam, location.country.form_of_government, Single-party state
Artist, people.profession.specializations, Music artist
Don't Burn, film.film.language, Vietnamese Language
Vietnamese Language, common.topic.notable_types, Human Language
Vietnam, location.country.form_of_government, Socialist state
Communist state, government.form_of_government.countries, Mongolian People's Republic
North Korea, location.country.form_of_government, Single-party state
North Korea, location.country.form_of_government, Socialist state
Communist state, user.avh.default_domain.ellerdale_topic.ellerdale_id, 009b-0b12
Composer, freebase.equivalent_topic.equivalent_type, Composer
Musician, people.profession.specializations, Music artist
Congo, location.country.form_of_government, Socialist state
Văn Cao, book.author.works_written, Chiếc xe xác qua phường Dạ Lạc
Tiến Quân Ca, common.topic.notable_for, g.125563tvp
Tiến Quân Ca, base.schemastaging.context_name.pronunciation, g.125_q000s
Socialist Soviet Republic of Byelorussia, location.country.form_of_government, Socialist state
Vietnamese Language, common.topic.image, TiengViet
Passport to Love, film.film.country, Vietnam
Czechoslovak Socialist Republic, location.country.form_of_government, Socialist state
The Legendary Script, media_common.netflix_title.netflix_genres, Vietnamese Language
Communist state, government.form_of_government.countries, Czechoslovak Socialist Republic
China, location.country.form_of_government, Single-party state
Communist state, government.form_of_government.countries, Socialist Republic of Romania
Văn Cao, book.author.works_written, Có lúc
People's Republic of Mozambique, location.country.form_of_government, Socialist state
Vietnam, common.topic.notable_for, g.12mq391mw
m.0r049fs, dataworld.gardening_hint.last_referenced_by, Single-party state
Vietnamese Language, media_common.netflix_genre.titles, Sugar: Howling of Angel
Communist state, government.form_of_government.countries, People's Republic of Angola
Vietnam, location.location.containedby, Asia
People's Republic of Benin, location.country.form_of_government, Socialist state
Socialist state, government.form_of_government.countries, Socialist Republic of Romania
Văn Cao, people.person.place_of_birth, Haiphong
Văn Cao, people.person.ethnicity, Vietnamese people
Văn Cao, music.composer.compositions, Bắc Sơn
Musical Recording, freebase.type_hints.included_types, Topic
Văn Cao, book.author.works_written, Ai về Kinh bắc
Tiến Quân Ca, common.topic.article, m.01kvfl
Clash, film.film.country, Vietnam
Democratic Republic of Afghanistan, location.country.form_of_government, Communist state
The Buffalo Boy, film.film.language, Vietnamese Language
Vietnam, base.aareas.schema.administrative_area.administrative_children, Haiphong
Hungarian People's Republic, location.country.form_of_government, Communist state
Vietnamese Language, language.human_language.language_family, Vietic languages
Vietnamese Language, base.rosetta.languoid.document, Vietnamese
Văn Cao, common.topic.notable_for, g.1254xzthy
The Buffalo Boy, film.film.country, Vietnam
Derg, location.country.form_of_government, Communist state
Vietnam, music.recording.song, Tiến Quân Ca
Socialist state, government.form_of_government.countries, South Yemen
Owl and the Sparrow, film.film.country, Vietnam
Vietnam, location.country.form_of_government, Single-party state
Socialist state, government.form_of_government.countries, Tuvan People's Republic
Latvian Soviet Socialist Republic, location.country.form_of_government, Socialist state
Human Language, freebase.type_hints.included_types, Topic
Hanoi, location.location.containedby, Vietnam
Socialist state, government.form_of_government.countries, Azerbaijan People's Government
Văn Cao, music.composer.compositions, Hò kéo gỗ Bạch Đằng Giang
Vietnam, common.topic.notable_types, Musical Recording
Venezuela, location.country.form_of_government, Socialist state
Vietnamese Language, media_common.netflix_genre.titles, The Legendary Script
Socialist state, government.form_of_government.countries, Bukharan People's Soviet Republic
Music artist, people.profession.specialization_of, Artist
Vietnam, music.recording.artist, Slovak Radio Symphony Orchestra
The Rebel, media_common.netflix_title.netflix_genres, Vietnamese Language
m.0w81xlc, people.marriage.spouse, Văn Cao
Vietnamese Language, base.rosetta.languoid.document, Vietnamese Orthography
Vietnamese Language, base.rosetta.languoid.parent, Vietnamese Group
Thailand, location.location.containedby, Asia
Văn Cao, music.composer.compositions, Thăng Long hành khúc ca
Vietnamese Language, common.topic.notable_for, g.125f5f3dl
Cuba, location.country.form_of_government, Socialist state
One Arm Hero, media_common.netflix_title.netflix_genres, Vietnamese Language
Lithuanian Soviet Socialist Republic, location.country.form_of_government, Socialist state
Latvian Socialist Soviet Republic, location.country.form_of_government, Socialist state
Topic, freebase.type_profile.published, Published
National Anthem, freebase.type_hints.included_types, Composition
Vietnam (Olympic version), music.recording.song, Tiến Quân Ca
Haiphong, location.location.people_born_here, Văn Cao
Don't Burn, media_common.netflix_title.netflix_genres, Vietnamese Language
Vietnamese Language, media_common.netflix_genre.titles, Owl and the Sparrow
National Anthem, type.type.properties, National anthem of
Vietnamese Language, education.field_of_study.students_majoring, m.0gx9chd
Văn Cao, book.author.works_written, Đường rừng
m.0gx9chd, education.education.major_field_of_study, Vietnamese Language
Socialist state, government.form_of_government.countries, Mongolian People's Republic
Hanoi, film.film_location.featured_in_films, Adrift
All About Ah-Long, film.film.language, Vietnamese Language
Văn Cao, music.composer.compositions, Trường ca Sông Lô
m.0qtsgfm, dataworld.gardening_hint.last_referenced_by, Communist state
Vietnamese Language, language.human_language.countries_spoken_in, Canada
Văn Cao, people.person.profession, Poet
m.0478l64, government.national_anthem_of_a_country.anthem, Tiến Quân Ca
Socialist state, government.form_of_government.countries, Vietnam
Văn Cao, music.composer.compositions, Không quân Việt Nam
Adrift, tv.tv_program.country_of_origin, Vietnam
Vietnamese Language, language.human_language.writing_system, Chinese characters
Tiến Quân Ca, music.composition.lyricist, Văn Cao
Composition, freebase.type_profile.published, Published
Văn Cao, music.composer.compositions, Gò Đống Đa
Peter Breiner, freebase.valuenotation.has_value, Parents
Vietnam (Olympic version), common.topic.notable_types, Musical Recording
Vietnam, government.form_of_government.countries, Communist state
Austroasiatic languages, language.language_family.sub_families, Mon-Khmer languages
Peter Breiner, common.topic.notable_types, Composer
Socialist state, government.form_of_government.countries, Socialist Soviet Republic of Byelorussia
Văn Cao, music.composer.compositions, Thiên Thai
Pao's Story, film.film.language, Vietnamese Language
Manchukuo, location.country.form_of_government, Single-party state
People's Socialist Republic of Albania, location.country.form_of_government, Socialist state
Communist state, government.form_of_government.countries, China
Passport to Love, media_common.netflix_title.netflix_genres, Vietnamese Language
Composition, freebase.type_hints.included_types, Topic
Văn Cao, music.composer.compositions, Thu cô liêu
Anthem, rdf-schema#range, National Anthem
Văn Cao, music.composer.compositions, Tiến về Hà Nội
One Arm Hero, film.film.language, Vietnamese Language
Estonian Soviet Socialist Republic, location.country.form_of_government, Socialist state
Music artist, people.profession.specialization_of, Musician
Clash, film.film.language, Vietnamese Language
Văn Cao, music.composer.compositions, Cung đàn xưa
Asia, base.locations.continents.countries_within, Vietnam
Socialist state, government.form_of_government.countries, Laos
Laos, location.country.form_of_government, Socialist state
South Yemen, location.country.form_of_government, Socialist state
Vietnamese Language, language.human_language.language_family, Austroasiatic languages
South Yemen, location.country.form_of_government, Communist state
People's Republic of the Congo, location.country.form_of_government, Communist state
Vietnam, base.aareas.schema.administrative_area.administrative_children, Hanoi
Văn Cao, people.deceased_person.place_of_death, Hanoi
Mon-Khmer languages, language.language_family.sub_families, Vietic languages
Visual Artist, people.profession.specialization_of, Artist
Văn Cao, book.author.works_written, Năm buổi sáng không có trong sự thật
Socialist state, government.form_of_government.countries, China
Văn Cao, book.author.works_written, Anh có nghe không
People's Republic of Benin, location.country.form_of_government, Communist state
People's Republic of Bulgaria, location.country.form_of_government, Communist state
Văn Cao, music.composer.compositions, Làng tôi
Socialist state, government.form_of_government.countries, People's Democratic Republic of Ethiopia
People's Republic of Bulgaria, location.country.form_of_government, Socialist state
Văn Cao, music.composer.compositions, Suối mơ
Communist state, government.form_of_government.countries, Laos
Socialist state, government.form_of_government.countries, Estonian Soviet Socialist Republic
Socialist state, government.form_of_government.countries, People's Republic of Benin
Văn Cao, music.composer.compositions, Buồn tàn thu
National Anthem, freebase.type_profile.equivalent_topic, National anthem
Socialist state, government.form_of_government.countries, People's Socialist Republic of Albania
Somali Democratic Republic, location.country.form_of_government, Communist state
China, location.country.form_of_government, Socialist state
National Anthem, freebase.type_profile.strict_included_types, Composition
Artist, people.profession.specializations, Visual Artist
Văn Cao, people.person.nationality, Vietnam
Vietnam, music.recording.artist, Peter Breiner
Văn Cao, music.composer.compositions, Tiến Quân Ca
China, location.country.form_of_government, Communist state
Don't Burn, film.film.country, Vietnam
m.0spm77p, music.track_contribution.contributor, Slovak Radio Symphony Orchestra
Socialist state, government.form_of_government.countries, Latvian Soviet Socialist Republic
Pao's Story, film.film.country, Vietnam
m.0spm77p, music.track_contribution.track, Vietnam (Olympic version)
Vietnamese Language, education.field_of_study.students_majoring, m.0v_btv7
Vietnamese Language, language.human_language.writing_system, Chữ nôm
Văn Cao, music.composer.compositions, Bến xuân
Socialist state, government.form_of_government.countries, Democratic Republic of Afghanistan
Tiến Quân Ca, music.composition.recordings, Vietnam (Olympic version)
Haiphong, base.aareas.schema.administrative_area.administrative_parent, Vietnam
Vietnam, location.country.administrative_divisions, Hanoi
Adrift, film.film.country, Vietnam
Single-party state, government.form_of_government.countries, North Vietnam
Văn Cao, common.topic.notable_types, Composer
People's Republic of Angola, location.country.form_of_government, Communist state
The Vertical Ray of the Sun, film.film.country, Vietnam
Văn Cao, music.composer.compositions, Đêm sơn cước
Socialist state, government.form_of_government.countries, People's Republic of Mozambique
Vietnamese Language, media_common.netflix_genre.titles, The Vertical Ray of the Sun
Văn Cao, book.author.works_written, Trôi
Communist state, government.form_of_government.countries, People's Republic of Mozambique
Communist state, government.form_of_government.countries, Polish People's Republic
Composer, freebase.type_profile.strict_included_types, Topic
Communist state, government.form_of_government.countries, People's Republic of the Congo
Vietnam, location.country.administrative_divisions, Haiphong
Peter Breiner, people.person.gender, Male
Vietnamese Language, language.human_language.writing_system, Vietnamese alphabet
Socialist Republic of Romania, location.country.form_of_government, Communist state
Văn Cao, freebase.valuenotation.has_value, Height
Vietnam, music.recording.contributions, m.0sp8p8n
Vietnam (Olympic version), common.topic.notable_for, g.12h2y09xf
Văn Cao, music.composer.compositions, Ngày mùa
Cyclo, film.film.country, Vietnam
Tuvan People's Republic, location.country.form_of_government, Socialist state
Vietnamese Language, language.human_language.writing_system, Latin alphabet
Parents, owl#inverseOf, Children
Tiến Quân Ca, music.recording.song, Vietnam
Văn Cao, people.person.profession, Music artist
Soviet Union, location.country.form_of_government, Socialist state
Sam the Iron Bridge, media_common.netflix_title.netflix_genres, Vietnamese Language
People's Democratic Republic of Ethiopia, location.country.form_of_government, Socialist state
People's Republic of Mozambique, location.country.form_of_government, Communist state
m.0sp8p8n, music.track_contribution.contributor, Slovak Radio Symphony Orchestra
Socialist state, government.form_of_government.countries, Cuba
Single-party state, government.form_of_government.countries, North Korea
Vietnamese Language, media_common.netflix_genre.titles, The Scent of Green Papaya
The Scent of Green Papaya, film.film.language, Vietnamese Language
Thailand, location.country.languages_spoken, Vietnamese Language
Văn Cao, music.composer.compositions, Trương Chi
Vietnamese Language, media_common.netflix_genre.titles, Passport to Love
Cyclo, film.film.language, Vietnamese Language
Vietnamese Language, media_common.netflix_genre.titles, Adrift
Cyclo, media_common.netflix_title.netflix_genres, Vietnamese Language
Communist state, government.form_of_government.countries, Soviet Union
National Anthem, freebase.type_profile.strict_included_types, Topic
Vietnamese Language, media_common.netflix_genre.titles, One Arm Hero
Anthem, type.property.master_property, National anthem of
Composer, people.profession.corresponding_type, Composer
Musician, people.profession.specialization_of, Artist
Composer, freebase.type_profile.equivalent_topic, Composer
Văn Cao, book.author.works_written, Thời gian
Communist state, government.form_of_government.countries, People's Republic of Benin
White Lotus Cult, film.film.language, Vietnamese Language
Sugar: Howling of Angel, media_common.netflix_title.netflix_genres, Vietnamese Language
National Anthem, common.topic.article, m.03nbgmy
Perth, media_common.netflix_title.netflix_genres, Vietnamese Language
Văn Cao, people.person.profession, Visual Artist
Vietnam, location.country.capital, Hanoi
Adrift, film.film.language, Vietnamese Language
Single-party state, government.form_of_government.countries, Italian Social Republic
Tiến Quân Ca, music.composition.recordings, Vietnam
Vietnamese Language, language.human_language.region, Asia
Văn Cao, people.person.spouse_s, m.0w81xlc
Mon-Khmer languages, language.language_family.member_of_language_families, Austroasiatic languages
m.02p7gwr, dataworld.gardening_hint.replaced_by, Socialist state
Vietnam, location.country.official_language, Vietnamese Language
Cop on a Mission, film.film.language, Vietnamese Language
The Rebel, film.film.language, Vietnamese Language
Hungarian People's Republic, location.country.form_of_government, Socialist state
Mongolian People's Republic, location.country.form_of_government, Socialist state
People's Republic of the Congo, location.country.form_of_government, Socialist state
Văn Cao, music.composer.compositions, Tình ca Trung du
Socialist state, government.form_of_government.countries, People's Republic of Angola
Peter Breiner, people.person.profession, Composer
Musical Recording, freebase.type_profile.strict_included_types, Topic
Hanoi, location.administrative_division.country, Vietnam
National Anthem, freebase.type_profile.kind, Definition
Vietnam (Olympic version), music.recording.artist, Slovak Radio Symphony Orchestra
Văn Cao, music.composer.compositions, g.121b79xj
Human Language, freebase.type_profile.kind, Definition
Văn Cao, book.author.works_written, Ba biến khúc tuổi 65
East Germany, location.country.form_of_government, Socialist state
Democratic Republic of Afghanistan, location.country.form_of_government, Socialist state
Somali Democratic Republic, location.country.form_of_government, Socialist state
Haiphong, location.administrative_division.country, Vietnam
North Vietnam, location.country.form_of_government, Single-party state
Communist state, government.form_of_government.countries, Somali Democratic Republic
Vietnam (Olympic version), music.recording.canonical_version, Vietnam
Văn Cao, book.author.works_written, Lá
Single-party state, government.form_of_government.countries, Manchukuo
People's Republic of Angola, location.country.form_of_government, Socialist state
Chinese characters, language.language_writing_system.languages, Vietnamese Language
The Vertical Ray of the Sun, film.film.language, Vietnamese Language
Vietnamese Language, media_common.netflix_genre.titles, Cop on a Mission
National Anthem, type.type.expected_by, Anthem
Vietnam, location.country.form_of_government, Communist state
Vietnam (Olympic version), music.recording.artist, Peter Breiner
All About Ah-Long, media_common.netflix_title.netflix_genres, Vietnamese Language
Vietnamese Language, language.human_language.language_family, Mon-Khmer languages
Czechoslovak Socialist Republic, location.country.form_of_government, Communist state
Hanoi, base.biblioness.bibs_location.country, Vietnam
m.0qnh97q, dataworld.gardening_hint.last_referenced_by, Socialist state
The Vertical Ray of the Sun, media_common.netflix_title.netflix_genres, Vietnamese Language
m.0v_btv7, education.education.major_field_of_study, Vietnamese Language
Composition, freebase.type_profile.kind, Definition
Socialist state, government.form_of_government.countries, People's Republic of the Congo
Cop on a Mission, media_common.netflix_title.netflix_genres, Vietnamese Language
Clash, media_common.netflix_title.netflix_genres, Vietnamese Language
Single-party state, government.form_of_government.countries, China
Văn Cao, freebase.valuenotation.has_value, Children
Communist state, government.form_of_government.countries, People's Democratic Republic of Ethiopia
Socialist state, government.form_of_government.countries, Lithuanian Soviet Socialist Republic
Socialist state, government.form_of_government.countries, North Korea
Newsweek, base.yupgrade.user.topics, Single-party state
Vietnamese Language, media_common.netflix_genre.titles, All About Ah-Long
Artist, people.profession.specializations, Musician
Latvian Soviet Socialist Republic, location.country.form_of_government, Single-party state
Communist state, government.form_of_government.countries, South Yemen
Vietnamese Language, media_common.netflix_genre.titles, Perth
Mongolian People's Republic, location.country.form_of_government, Communist state
Vietnam, music.single.versions, Vietnam (Olympic version)
Văn Cao, book.author.works_written, Phố Phái
Communist state, government.form_of_government.countries, People's Republic of Bulgaria
Socialist state, government.form_of_government.countries, Soviet Union
Vietnamese Language, media_common.netflix_genre.titles, The Buffalo Boy
Adrift, media_common.netflix_title.netflix_genres, Vietnamese Language
Socialist state, government.form_of_government.countries, East Germany
Vietnamese Language, common.topic.article, m.07zrr
Canada, location.country.languages_spoken, Vietnamese Language
Văn Cao, freebase.valuenotation.has_value, Education
Vietnam (Olympic version), music.recording.contributions, m.0spm77p
Văn Cao, music.composer.compositions, Mùa xuân đầu tiên
Composer, freebase.type_profile.published, Published
White Lotus Cult, media_common.netflix_title.netflix_genres, Vietnamese Language
Socialist state, government.form_of_government.countries, Czechoslovak Socialist Republic
Single-party state, government.form_of_government.countries, Vietnam
m.0sp8p8n, music.track_contribution.track, Vietnam
Composer, freebase.type_hints.included_types, Topic
Socialist state, government.form_of_government.countries, Hungarian People's Republic
Musical Recording, freebase.type_profile.published, Published
Bukharan People's Soviet Republic, location.country.form_of_government, Socialist state
Socialist state, government.form_of_government.countries, People's Republic of Bulgaria
Hanoi, base.aareas.schema.administrative_area.administrative_parent, Vietnam
Vietnamese Language, media_common.netflix_genre.titles, The Rebel
Socialist state, government.form_of_government.countries, Derg
Vietnamese Language, media_common.netflix_genre.titles, Don't Burn
Pao's Story, media_common.netflix_title.netflix_genres, Vietnamese Language
Vietnamese Language, media_common.netflix_genre.titles, Cyclo
Văn Cao, book.author.works_written, Một đêm đàn lạnh trên sông Huế
National Anthem, freebase.type_hints.included_types, Topic
Italian Social Republic, location.country.form_of_government, Single-party state
Thailand, base.locations.countries.continent, Asia
Vietnamese Language, media_common.netflix_genre.titles, Pao's Story
Văn Cao, book.author.works_written, Một đêm Hà Nội
Musician, people.profession.specializations, Composer
Văn Cao, music.composer.compositions, Bài ca Chiến sĩ Hải quân
Văn Cao, music.lyricist.lyrics_written, Tiến Quân Ca
Communist state, government.form_of_government.countries, Derg
Văn Cao, music.composer.compositions, Ngày mai
Vietnamese Language, language.human_language.countries_spoken_in, Thailand
Single-party state, government.form_of_government.countries, Latvian Soviet Socialist Republic
Văn Cao, people.person.profession, Composer
Văn Cao, book.author.works_written, Khuôn mặt em
Tiến Quân Ca, music.composition.composer, Văn Cao
The Legendary Script, film.film.country, Vietnam
National anthem, freebase.equivalent_topic.equivalent_type, National Anthem
Perth, film.film.language, Vietnamese Language
Vietnamese Language, base.rosetta.languoid.languoid_class, Language
Vietnam, base.locations.countries.continent, Asia
Socialist state, government.form_of_government.countries, Venezuela
Văn Cao, people.person.profession, Musician
Vietnam, location.country.national_anthem, m.0478l64
National Anthem, freebase.type_profile.published, Published
Single-party state, base.schemastaging.context_name.pronunciation, g.125_klj_x
Anthem, type.property.expected_type, National Anthem
Vietnam, location.country.form_of_government, Socialist state
Parents, type.property.reverse_property, Children
Derg, location.country.form_of_government, Socialist state
Socialist state, government.form_of_government.countries, Somali Democratic Republic
Vietnamese Language, media_common.netflix_genre.titles, White Lotus Cult
Owl and the Sparrow, film.film.language, Vietnamese Language
Tiến Quân Ca, music.composition.language, Vietnamese Language
Single-party state, user.avh.default_domain.ellerdale_topic.ellerdale_id, 0080-4a5c
Sugar: Howling of Angel, film.film.language, Vietnamese Language
Composer, people.profession.specialization_of, Musician
People's Democratic Republic of Ethiopia, location.country.form_of_government, Communist state
Sam the Iron Bridge, film.film.language, Vietnamese Language
Haiphong, location.location.containedby, Vietnam
Socialist state, government.form_of_government.countries, Congo
Socialist state, government.form_of_government.countries, Latvian Socialist Soviet Republic
Vietnamese Language, language.human_language.main_country, Vietnam
m.0478l64, government.national_anthem_of_a_country.country, Vietnam
Mon-Khmer languages, language.language_family.languages, Vietnamese Language
Soviet Union, location.country.form_of_government, Communist state
Passport to Love, film.film.language, Vietnamese Language
Văn Cao, people.person.profession, Artist
Communist state, government.form_of_government.countries, Vietnam
Văn Cao, people.person.gender, Male
Tiến Quân Ca, government.national_anthem.national_anthem_of, m.0478l64

Answer: Communist state
Socialist state
Single-party state