These coordinates are in international waters of the South Pacific Ocean, and are not part of any country. The nearest point of land is part of the French Overseas Collectivity of Wallis and Futuna, 100 miles away.
The country located at 33 degrees South latitude and 55 degrees West longitude is Uruguay.
Since you did not specify the direction of longitude, the country located at 20 degrees south latitude and 140 degrees east longitude is Australia, while the country located at 20 degrees south latitude and 140 degrees west longitude is France. The location is French Polynesia, which is a French territory.
The country that lies at 40 degrees south latitude and 70 degrees west longitude is Argentina.
Paraguay is located at 23 degrees south latitude and 58 degrees west longitude.
Australia
Australia
Madagascar
Mexico
Argentina
South Africa
New Zealand is located at 40 degrees south latitude and 175 east longitude.
The country at 40 degrees south latitude and 70 degrees west longitude is Chile.