Completed the following sentence: At the 2012 Summer Paralympics, Tonga was one of the 45 participating countries that sent only a single athlete. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️
atletika javelin throw and discus throw. President of the National Paralympic Committee of Tonga, Tonga National Paralympic Committee, Viliami Tufui accompanied as a chef de mission of nation for the Games. President of the National Paralympic Committee of Tonga, Tonga National Paralympic Committee, Viliami Tufui accompanied as a chef de mission of nation for the Games. Aloʻalo Liku was the nation's flag bearer at the opening ceremony. ʻAloʻalo Liku was the nation's flag bearer at the opening ceremony.