The top tier of clubs consisting of a mix of amateurs and professionally contracted players aligned with the Melbourne Rebels compete for the Dewar Shield.
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: The top tier of clubs consisting of a mix of amateurs and professionally contracted players aligned with the Melbourne Rebels compete for the Dewar Shield. ### Response: .