Table:
text: All Nippon Airways destinations
International
International
City Province_Region Country IATA ICAO Airport
Bangkok — Thailand BKK VTBS Suvarnabhumi Airport
Beijing — China PEK ZBAA Beijing Capital International Airport
Chengdu — China CTU ZUUU Chengdu Shuangliu International Airport
Chicago — United States ORD KORD O`Hare International Airport
Dalian — China DLC ZYTL Dalian Zhoushuizi International Airport
Delhi — India DEL VIDP Indira Gandhi International Airport
Frankfurt — Germany FRA EDDF Frankfurt Airport
Guangzhou — China CAN ZGGG Guangzhou Baiyun International Airport
Hangzhou — China HGH ZSHC Hangzhou Xiaoshan International Airport
Ho Chi Minh City — Vietnam SGN VVTS Tan Son Nhat International Airport

Question: Which country belongs to the ICAO vvts under All Nippon Airways destinations under International?

Question: What is the airport of All Nippon Airways destinations in Vietnams International?

Question: Which airport among All Nippon Airways destinations in International has the IATA code hgh ?