premise: Melvin has only visited Seychelles, Ted has only visited Mauritania, Wesley has only visited Antigua & Barbuda, Tommy has only visited Georgia, Curtis has only visited North Korea, Rene has only visited Kosovo, Ronnie has only visited Latvia, Mike has only visited Saint Kitts & Nevis, Mark has only visited Gambia, William has only visited Bangladesh
hypothesis: Ted didn't visit Timor-Leste