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: Which if the countries that the Vietnam war took place in have a country code larger than 84? 
Knowledge Triplets: Vietnam War, base.culturalevent.event.entity_involved, Văn Tiến Dũng
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, Cao Văn Viên
m.02h77tp, military.military_command.military_conflict, Vietnam War
Adrift, film.film.country, Vietnam
First Indochina War, military.military_conflict.combatants, m.09vkk7z
Vietnam War, base.culturalevent.event.entity_involved, Le Duan
Vietnam, location.country.form_of_government, Socialist state
War in Vietnam (1954-1959), time.event.locations, South Vietnam
North Vietnamese invasion of Laos, military.military_conflict.combatants, m.0dls8dn
Vietnam War, base.argumentmaps.morally_disputed_activity.moral_defence, Kent State shootings
Moratorium to End the War in Vietnam, base.vietnamwar.protest.organizations_involved, Congress for International Co-operation and Disarmament
Single-party state, government.form_of_government.countries, North Vietnam
War in Vietnam (1954-1959), base.culturalevent.event.entity_involved, Ho Chi Minh
m.0478pmb, military.military_command.military_conflict, Vietnam War
War in Vietnam (1954-1959), time.event.included_in_event, Cold War
War in Vietnam (1954-1959), base.culturalevent.event.entity_involved, Anti-communism
m.09y37g1, common.webpage.topic, Vietnam War
Southeast Asia, location.location.events, Vietnam War
1960s, time.event.includes_event, Vietnam War
Joint warfare in South Vietnam, 1963–69, time.event.included_in_event, Cold War
m.04kb4l7, military.casualties.military_conflict, Vietnam War
Vietnam War, base.culturalevent.event.entity_involved, China
m.0b47hsk, common.webpage.topic, Vietnam War
War in Vietnam, military.military_conflict.combatants, m.09sdkq2
m.04ml3lw, military.casualties.combatant, North Vietnam
Vietnam War, base.culturalevent.event.entity_involved, North Korea
War in Vietnam (1954-1959), military.military_conflict.combatants, m.09j3ckd
Sino-Vietnamese War, time.event.included_in_event, Cambodian–Vietnamese War
South Vietnam, location.country.national_anthem, m.0gm710l
m.03z979q, military.military_combatant_group.conflict, Vietnam War
Cambodian–Vietnamese War, base.culturalevent.event.entity_involved, China
Operation Ivory Coast, time.event.included_in_event, Vietnam War
Vietnam War, military.military_conflict.casualties, m.04kb4pf
Indochina Wars, time.event.includes_event, Vietnam War
Vietnam War, military.military_conflict.casualties, m.04kb4nl
Vietnam War, base.culturalevent.event.entity_involved, Võ Nguyên Giáp
m.04kb4mf, military.casualties.military_conflict, Vietnam War
War in Vietnam, base.culturalevent.event.entity_involved, Ho Chi Minh
Laos, location.location.events, Joint warfare in South Vietnam, 1963–69
m.09wmlvm, common.webpage.topic, Vietnam War
War in Vietnam, base.culturalevent.event.entity_involved, Anti-communism
Vietnamization, military.military_conflict.combatants, m.0bmz8mx
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Self-immolations in protest to the Vietnam War
Indochina Wars, common.topic.notable_types, Event
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, William Westmoreland
Vietnam War, cvg.computer_game_subject.games, g.122n61_3
m.0g5c716, military.military_combatant_group.combatants, North Vietnam
Vietnam, common.topic.notable_types, Country
Vietnam War, time.event.locations, Cambodia
m.0c5n9pb, military.military_command.military_conflict, Joint warfare in South Vietnam, 1963–69
m.04kb4p4, military.casualties.military_conflict, Vietnam War
m.09xtw5q, common.webpage.topic, Vietnam War
Cyclo, film.film.country, Vietnam
Vietnam War, time.event.included_in_event, Cold War
Vietnam War, base.culturalevent.event.entity_involved, Australia
Vietnam War, base.culturalevent.event.entity_involved, Cuba
Vietnam War, base.culturalevent.event.entity_involved, North Vietnam
War in Vietnam, time.event.locations, South Vietnam
Joint warfare in South Vietnam, 1963–69, military.military_conflict.combatants, m.0b78bs8
Vietnam War, common.topic.webpage, m.09xgcz2
Southeast Asia, book.book_subject.works, Vietnam
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, Communism
Vietnam War, military.military_conflict.force_strengths, m.02h782s
Vietnam War, common.topic.webpage, m.09w6h34
m.0dh6jtq, military.military_command.military_conflict, War in Vietnam (1954-1959)
South Vietnam, military.military_combatant.casualties, m.02h77gp
First Indochina War, time.event.locations, North Vietnam
Southeast Asia, location.location.events, Indochina Wars
Southeast Asia, location.location.contains, Empire of Vietnam
Vietnam War, base.culturalevent.event.entity_involved, Khmer Rouge
Cambodian–Vietnamese War, common.topic.notable_types, Military Conflict
m.0b481t3, common.webpage.topic, Vietnam War
m.04kb4kx, military.casualties.combatant, North Vietnam
War in Vietnam, military.military_conflict.commanders, m.0dh5jv_
m.02h77gp, military.casualties.military_conflict, Vietnam War
Vietnam War, common.topic.notable_types, Military Conflict
Sino-Vietnamese War, common.topic.notable_types, Military Conflict
Vietnam War, book.written_work.subjects, United States of America
Vietnam War, base.culturalevent.event.entity_involved, Communism
War in Vietnam, base.culturalevent.event.entity_involved, Le Duan
Sino-Vietnamese War, base.culturalevent.event.entity_involved, Văn Tiến Dũng
m.04kb4nl, military.casualties.military_conflict, Vietnam War
War in Vietnam, time.event.included_in_event, Cold War
m.0b78bs8, military.military_combatant_group.conflict, Joint warfare in South Vietnam, 1963–69
Sino-Vietnamese War, military.military_conflict.commanders, m.0w5v3w_
Vietnam War, common.topic.webpage, m.09xm1xv
Vietnam War, military.military_conflict.casualties, m.04kb4ll
North Vietnam, common.topic.notable_for, g.12575ynt8
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Moratorium to End the War in Vietnam
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, Nguyễn Văn Thiệu
War in Vietnam (1954-1959), base.culturalevent.event.entity_involved, South Vietnam
m.04kb4n8, military.casualties.military_conflict, Vietnam War
Socialist state, government.form_of_government.countries, Vietnam
Cambodian–Vietnamese War, time.event.included_in_event, Indochina Wars
m.09xgcz2, common.webpage.topic, Vietnam War
Vietnam, location.country.administrative_divisions, Ho Chi Minh City
Vietnam, location.country.administrative_divisions, Quang Binh Province
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, Kingdom of Laos
Joint warfare in South Vietnam, 1963–69, military.military_conflict.commanders, m.0c5n9pb
Opposition to United States involvement in the Vietnam War, time.event.included_in_event, Vietnam War
Moratorium to End the War in Vietnam, common.topic.article, m.06r3bh
Vietnamization, time.event.included_in_event, Vietnam War
Vietnam War, common.topic.webpage, m.09y37g1
Vietnam War, military.military_conflict.casualties, m.04kb4kj
First Indochina War, base.culturalevent.event.entity_involved, North Vietnam
Vietnam War, common.topic.image, Vietnamese village after an attack
m.04kb4pq, military.casualties.military_conflict, Vietnam War
Cold War, time.event.locations, Vietnam
Ho, book.written_work.subjects, Vietnam War
Vietnam War, military.military_conflict.commanders, g.11btrq9dfw
Sino-Vietnamese War, time.event.included_in_event, Cold War
Cambodian–Vietnamese War, time.event.includes_event, Sino-Vietnamese War
Vietnam War, base.culturalevent.event.entity_involved, Nguyễn Hữu Thọ
Single-party state, government.form_of_government.countries, Vietnam
Moratorium to End the War in Vietnam, common.topic.notable_for, g.1255b7mww
Vietnam War, military.military_conflict.combatants, m.03z9671
First Indochina War, base.culturalevent.event.entity_involved, Pathet Lao
Vietnam War, military.military_conflict.casualties, m.04kb4lw
Vietnam, book.book_subject.works, Vietnam War
Vietnam War, military.military_conflict.commanders, m.0w5r65c
Vietnam War, military.military_conflict.casualties, m.043wptp
North Vietnam, common.topic.image, 北ベトナムの位置
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Hard Hat Riot
m.09hxz2s, military.military_combatant_group.conflict, Sino-Vietnamese War
Sino-Vietnamese War, time.event.locations, Vietnam
Vietnam War, military.military_conflict.casualties, m.02h77k6
Vietnam War, common.topic.webpage, m.09wx9cc
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Presidio mutiny
m.0cmxgmm, military.military_combatant_group.conflict, First Indochina War
War in Vietnam, base.culturalevent.event.entity_involved, United States of America
War in Vietnam, military.military_conflict.combatants, m.09sdkpy
Indochina Wars, time.event.locations, Southeast Asia
War in Vietnam, base.culturalevent.event.entity_involved, Ngo Dinh Diem
Vietnam War, base.culturalevent.event.entity_involved, Ho Chi Minh
North Vietnam, location.location.events, Joint warfare in South Vietnam, 1963–69
m.09w6kz6, common.webpage.topic, Vietnam War
North Vietnam, military.military_combatant.military_conflicts, m.04y_538
m.043wptp, military.casualties.military_conflict, Vietnam War
Joint warfare in South Vietnam, 1963–69, military.military_conflict.commanders, m.0b78jlb
Vietnam, location.country.form_of_government, Single-party state
Vietnam, location.location.events, Sino-Vietnamese War
Vietnam War, military.military_conflict.casualties, m.04kb4kx
War in Vietnam, base.culturalevent.event.entity_involved, South Vietnam
Joint warfare in South Vietnam, 1963–69, military.military_conflict.combatants, m.0b78_7h
m.09xfyqk, common.webpage.topic, Vietnam War
North Vietnamese invasion of Laos, base.culturalevent.event.entity_involved, Kingdom of Laos
Passport to Love, film.film.country, Vietnam
m.09xwgxs, common.webpage.topic, Vietnam War
Vietnam War, book.written_work.subjects, Asia
Vietnam War, base.culturalevent.event.entity_involved, Lyndon B. Johnson
Indochina Wars, common.topic.article, m.05lqwl
m.0c5lwhf, military.military_command.military_conflict, First Indochina War
North Vietnamese invasion of Laos, time.event.included_in_event, Vietnam War
South Vietnam, location.country.currency_used, South Vietnamese đồng
Vietnam War, common.topic.article, m.07_nr
m.09vkk7z, military.military_combatant_group.conflict, First Indochina War
North Vietnam, location.location.events, First Indochina War
Vietnamization, military.military_conflict.commanders, m.0bmyxqr
Vietnam War, base.culturalevent.event.entity_involved, Nguyễn Văn Linh
Vietnam, location.country.administrative_divisions, Hanoi
Joint warfare in South Vietnam, 1963–69, military.military_conflict.combatants, m.0b78mbw
South Vietnam, common.topic.notable_for, g.125h4ls67
Vietnam War, military.military_conflict.casualties, m.04kb4mq
Laos, location.location.events, Vietnam War
Opposition to United States involvement in the Vietnam War, time.event.includes_event, 1971 May Day protests
North Vietnam, location.location.events, War in Vietnam
Indochina Wars, common.topic.image, Tquad
m.04kb4kx, military.casualties.military_conflict, Vietnam War
North Vietnam, common.topic.article, m.0g979
Hanoi, location.administrative_division.country, Vietnam
Sino-Vietnamese War, base.culturalevent.event.entity_involved, Vietnam
Vietnam War, military.military_conflict.force_strengths, m.02h783h
War in Vietnam (1954-1959), base.culturalevent.event.entity_involved, Ngo Dinh Diem
Southeast Asia, book.book_subject.works, Vietnam War
Vietnam War, military.military_conflict.commanders, m.0478plb
South Vietnam, location.country.languages_spoken, French
Vietnam War, base.culturalevent.event.entity_involved, Anti-communism
Vietnam War, common.topic.webpage, m.0b481t3
Cambodian–Vietnamese War, base.culturalevent.event.entity_involved, Soviet Union
Vietnamization, common.topic.notable_types, Military Conflict
Vietnam War, military.military_conflict.casualties, m.04kb4p4
Vietnam War, military.military_conflict.commanders, m.02h77vl
m.04yvgw7, military.military_combatant_group.conflict, First Indochina War
m.09wx9cc, common.webpage.topic, Vietnam War
Vietnam War, military.military_conflict.commanders, m.02h77tp
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, Hoàng Văn Thái
Vietnam War, base.culturalevent.event.entity_involved, South Vietnam
Vietnam War, common.topic.webpage, m.09wkmg9
Vietnam War, book.written_work.subjects, Southeast Asia
Vietnam War, military.military_conflict.casualties, m.02h77fs
Vietnam, location.country.administrative_divisions, Quảng Ngãi Province
Indochina Wars, common.topic.notable_for, g.1s05l55p0
Vietnam War, military.military_conflict.casualties, m.04kb4mf
Vietnamization, military.military_conflict.combatants, m.0bmzlx6
UH-1combatmission1970, common.image.appears_in_topic_gallery, Vietnam War
Vietnamization, military.military_conflict.combatants, m.0bmyv7t
m.09sdkq2, military.military_combatant_group.conflict, War in Vietnam
Opposition to United States involvement in the Vietnam War, common.topic.notable_types, Event
Vietnam War, base.culturalevent.event.entity_involved, Nguyễn Cao Kỳ
Vietnam War, common.topic.webpage, m.09wmlvm
m.04kb4l7, military.casualties.combatant, North Vietnam
Cambodia, location.location.events, Vietnam War
m.02h77gp, military.casualties.combatant, South Vietnam
Vietnam War, common.topic.webpage, m.09w6kz6
First Indochina War, military.military_conflict.combatants, m.0cmxgmm
First Indochina War, base.culturalevent.event.entity_involved, Ho Chi Minh
Vietnam War, time.event.included_in_event, 20th century
War in Vietnam (1954-1959), common.topic.notable_types, Military Conflict
Vietnam War, time.event.locations, North Vietnam
North Vietnam, location.country.form_of_government, Single-party state
Vietnam War, base.culturalevent.event.entity_involved, Hoàng Văn Thái
m.04kb4kj, military.casualties.military_conflict, Vietnam War
Cambodian–Vietnamese War, time.event.locations, Cambodia
m.0wg12cd, location.mailing_address.country, South Vietnam
m.02h77k6, military.casualties.military_conflict, Vietnam War
Sino-Vietnamese War, base.culturalevent.event.entity_involved, Le Duan
Vietnam War, military.military_conflict.casualties, m.02h77jh
m.0c1qd3v, military.casualties.combatant, North Vietnam
Southeast Asia, book.book_subject.works, The Last Valley: Dien Bien Phu and the French Defeat in Vietnam
Vietnam, location.location.events, Cold War
m.04kb4m_, military.casualties.military_conflict, Vietnam War
South Vietnam, location.country.form_of_government, Republic
Vietnam War, time.event.locations, Southeast Asia
War in Vietnam (1954-1959), time.event.locations, North Vietnam
Indochina Wars, time.event.includes_event, Cambodian–Vietnamese War
Vietnam War, common.topic.notable_for, g.1258vfs7z
m.0w5v3w_, military.military_command.military_conflict, Sino-Vietnamese War
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Student Strike of 1970
North Vietnam, location.country.form_of_government, Republic
Cambodian–Vietnamese War, base.culturalevent.event.entity_involved, Thailand
Vietnam War, military.military_conflict.casualties, m.04kb4n8
North Vietnam, military.military_combatant.military_conflicts, m.0gx8n8z
March Against the Vietnam War, common.topic.article, m.0h4z3r
First Indochina War, base.culturalevent.event.entity_involved, United States of America
Vietnam War, military.military_conflict.casualties, m.04kb4l7
Joint warfare in South Vietnam, 1963–69, time.event.locations, North Vietnam
m.0b78jlb, military.military_command.military_conflict, Joint warfare in South Vietnam, 1963–69
Vietnam War, base.fight.subject_of_protest.protests_about_this, 1971 May Day protests
Opposition to United States involvement in the Vietnam War, time.event.includes_event, March Against the Vietnam War
m.0c1qd3l, military.casualties.combatant, North Vietnam
Vietnam, location.country.capital, Hanoi
m.02h77fs, military.casualties.combatant, South Vietnam
Vietnam War, base.culturalevent.event.entity_involved, Khmer Republic
War in Vietnam, base.culturalevent.event.entity_involved, Viet Cong
Asia, base.locations.continents.countries_within, Vietnam
March Against the Vietnam War, common.topic.notable_for, g.125dtq7pj
North Vietnamese invasion of Laos, military.military_conflict.combatants, m.0g5cj73
Cambodian–Vietnamese War, time.event.included_in_event, Cold War
m.02h783h, military.force_strength.military_conflict, Vietnam War
North Vietnam, location.country.capital, Hanoi
Vietnam, book.book_subject.works, Anatomy of a War
Vietnam War, military.military_conflict.casualties, m.02h77gp
Nguyễn Xuân Ngãi, military.military_person.participated_in_conflicts, Vietnam War
South Vietnam, location.country.capital, Ho Chi Minh City
m.02h77vl, military.military_command.military_conflict, Vietnam War
War in Vietnam (1954-1959), base.culturalevent.event.entity_involved, Viet Minh
South Vietnamese đồng, finance.currency.countries_used, South Vietnam
Vietnam War, time.event.locations, Vietnam
Moratorium to End the War in Vietnam, time.event.included_in_event, Opposition to United States involvement in the Vietnam War
m.04kb4m4, military.casualties.military_conflict, Vietnam War
Vietnam, location.country.official_language, Vietnamese Language
North Vietnam, military.military_combatant.military_conflicts, m.0b79163
The Vertical Ray of the Sun, film.film.country, Vietnam
First Indochina War, military.military_conflict.combatants, m.04yvgw7
North Vietnamese invasion of Laos, military.military_conflict.combatants, m.0dlryzb
Vietnam War, base.culturalevent.event.entity_involved, Cao Văn Viên
Vietnam War, base.culturalevent.event.entity_involved, Thailand
Vietnam War, base.culturalevent.event.entity_involved, Trần Văn Trà
Vietnam War, military.military_conflict.casualties, m.04kb4m4
Vietnam War, military.military_conflict.casualties, m.04kb4pq
m.0gm710l, government.national_anthem_of_a_country.country, South Vietnam
Joint warfare in South Vietnam, 1963–69, common.topic.notable_types, Military Conflict
Sino-Vietnamese War, base.culturalevent.event.entity_involved, China
Vietnam War, base.culturalevent.event.entity_involved, Francoist Spain
North Vietnamese invasion of Laos, common.topic.notable_types, Military Conflict
Vietnamization, military.military_conflict.commanders, m.0c5pgg3
Vietnam War, base.culturalevent.event.entity_involved, Kingdom of Laos
m.02h77fs, military.casualties.military_conflict, Vietnam War
North Vietnamese invasion of Laos, time.event.locations, Kingdom of Laos
Vietnam War, base.culturalevent.event.entity_involved, Viet Cong
War in Vietnam, time.event.locations, North Vietnam
m.02h77w4, military.military_command.military_conflict, Vietnam War
Vietnam War, common.topic.webpage, m.0b47hsk
War in Vietnam, time.event.included_in_event, Vietnam War
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, Anti-communism
Vietnam War, common.topic.webpage, m.09xwgxs
m.02h77jh, military.casualties.military_conflict, Vietnam War
War in Vietnam (1954-1959), base.culturalevent.event.entity_involved, Le Duan
m.0b78_7h, military.military_combatant_group.conflict, Joint warfare in South Vietnam, 1963–69
Joint warfare in South Vietnam, 1963–69, time.event.included_in_event, Vietnam War
Joint warfare in South Vietnam, 1963–69, military.military_conflict.commanders, m.0b7915n
Vietnam War, book.written_work.subjects, Vietnam
m.0b78mbw, military.military_combatant_group.conflict, Joint warfare in South Vietnam, 1963–69
Vietnam War, base.culturalevent.event.entity_involved, Ngo Dinh Diem
m.07skn34, military.military_command.military_conflict, Vietnam War
Vietnam War, base.culturalevent.event.entity_involved, William Westmoreland
Vietnam, location.country.administrative_divisions, Quảng Trị Province
Vietnam War, time.event.locations, South Vietnam
War in Vietnam, common.topic.notable_types, Military Conflict
Vietnam War, time.event.locations, Laos
m.04kb4lw, military.casualties.military_conflict, Vietnam War
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Kent State shootings
Cambodian Civil War, time.event.included_in_event, Vietnam War
Vietnam, base.locations.countries.continent, Asia
War in Vietnam (1954-1959), time.event.included_in_event, Vietnam War
m.09wkmg9, common.webpage.topic, Vietnam War
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, Viet Cong
Vietnam War, base.culturalevent.event.entity_involved, Taiwan
m.04kb4kj, military.casualties.combatant, South Vietnam
Vietnam War, common.topic.image, UH-1combatmission1970
Vietnam War, military.military_conflict.combatants, m.03z979q
Sino-Vietnamese War, military.military_conflict.combatants, m.09hxz2s
Vietnamization, time.event.included_in_event, Cold War
m.04kb4ll, military.casualties.military_conflict, Vietnam War
War in Vietnam (1954-1959), military.military_conflict.commanders, m.0dh6jtq
m.04kb4mq, military.casualties.military_conflict, Vietnam War
First Indochina War, base.culturalevent.event.entity_involved, Võ Nguyên Giáp
Cambodian–Vietnamese War, base.culturalevent.event.entity_involved, Vietnam
m.09xm1xv, common.webpage.topic, Vietnam War
First Indochina War, military.military_conflict.commanders, m.0c5lwhf
Vietnam War, time.event.included_in_event, 1960s
m.02h782s, military.force_strength.military_conflict, Vietnam War
m.0g5cj73, military.military_combatant_group.conflict, North Vietnamese invasion of Laos
First Indochina War, time.event.locations, Southeast Asia
Sino-Vietnamese War, time.event.included_in_event, Indochina Wars
Vietnam War, common.topic.webpage, m.09xtw5q
Vietnam War, base.culturalevent.event.entity_involved, Richard Nixon
Southeast Asia, location.location.events, First Indochina War
Vietnam War, military.military_conflict.commanders, m.02h77w4
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, Pathet Lao
Joint warfare in South Vietnam, 1963–69, time.event.locations, South Vietnam
North Vietnamese invasion of Laos, base.culturalevent.event.entity_involved, North Vietnam
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, Võ Nguyên Giáp
Vietnam War, base.culturalevent.event.entity_involved, Pathet Lao
Clash, film.film.country, Vietnam
Vietnam War, location.location.events, Laos
Indochina Wars, time.event.includes_event, Sino-Vietnamese War
War in Vietnam (1954-1959), base.culturalevent.event.entity_involved, Communism
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Chicano Moratorium
Vietnam War, military.military_conflict.commanders, m.0478pmb
Vietnam War, military.military_conflict.commanders, m.07skn34
20th century, time.event.includes_event, Vietnam War
Vietnam, book.written_work.subjects, Vietnam War
m.03z9671, military.military_combatant_group.conflict, Vietnam War
m.09j3ckd, military.military_combatant_group.conflict, War in Vietnam (1954-1959)
Vietnam War, time.event.locations, Cambodia
Vietnam War, common.topic.webpage, m.09w6pvn
m.0gx8n8z, military.military_combatant_group.combatants, North Vietnam
War in Vietnam, base.culturalevent.event.entity_involved, Communism
m.0w5r65c, military.military_command.military_conflict, Vietnam War
South Vietnam, common.topic.notable_types, Country
North Vietnamese invasion of Laos, common.topic.image, Viangchan1
North Vietnam, military.military_combatant.military_conflicts, m.0g5dgz6
Vietnam, location.location.events, Vietnam War
Vietnam War, base.culturalevent.event.entity_involved, Creighton Abrams
m.0478plb, military.military_command.military_conflict, Vietnam War
Vietnam War, time.event.included_in_event, Indochina Wars
North Vietnam, military.military_combatant.military_conflicts, m.0g5c716
m.09w6h34, common.webpage.topic, Vietnam War
Vietnam War, time.event.included_in_event, 1970s
Vietnam War, base.culturalevent.event.entity_involved, Nguyễn Văn Thiệu
m.04kb4pf, military.casualties.military_conflict, Vietnam War
Vietnam, location.location.containedby, Asia
North Vietnam, common.topic.notable_types, Country
1970s, time.event.includes_event, Vietnam War
North Vietnam, location.location.events, Vietnam War
Vietnam War, book.written_work.subjects, Vietnam War
m.0b4887b, common.webpage.topic, Vietnam War
Vietnam War, military.military_conflict.casualties, m.04kb4m_
Vietnam War, radio.radio_subject.programs_with_this_subject, They Served with Honor
m.0b79163, military.military_combatant_group.combatants, North Vietnam
m.09w6pvn, common.webpage.topic, Vietnam War
Joint warfare in South Vietnam, 1963–69, time.event.locations, Laos
Vietnam War, base.newsevents.photographed_event.photograph_s, Burst of Joy
Vietnam War, base.schemastaging.context_name.pronunciation, g.125_qxttj
Vietnam War, common.topic.webpage, m.09xfyqk
North Vietnam, location.location.events, War in Vietnam (1954-1959)
North Vietnam, military.military_combatant.casualties, m.04kb4l7
m.0b7915n, military.military_command.military_conflict, Joint warfare in South Vietnam, 1963–69
m.0dh5jv_, military.military_command.military_conflict, War in Vietnam
Vietnam War, common.topic.webpage, m.0b4887b
Vietnamization, military.military_conflict.combatants, m.0bmzx6x

Answer: Cambodia
Laos