Thirteen of them had previously competed in Sydney, including track cyclist Wong Kam Po, Mistral windsurfer and 1996 Olympic champion Lee Lai Shan, and backstroke swimmer Sherry Tsai, who eventually became the nation's flag bearer in the opening ceremony.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: List the MITRE techniques contained in the text. ### Input: Thirteen of them had previously competed in Sydney, including track cyclist Wong Kam Po, Mistral windsurfer and 1996 Olympic champion Lee Lai Shan, and backstroke swimmer Sherry Tsai, who eventually became the nation's flag bearer in the opening ceremony. ### Response: .