Detailed Instructions: In this task, you will be given a passage, a question and a list of single-word events identified from the passage. The goal is to point out all events from the given event list that can answer the question. If a question is unanswerable or none of the events answer the question, output should be empty.
Q: Passage: Muhammad had said the undeclared money was entrusted to him by his three brothers to buy property in Brisbane's Gold Coast but Australian newspaper alleged he owned multi-million-dollar properties in the country. ACA officials on Tuesday flew to Brisbane to probe allegations of Muhammad's property investments in Australia including a two-million- ringgit (800,000-dollar) house and various properties. Question: What began after Muhammad said the money was entrusted to him by his brothers? Events: ['said', 'undeclared', 'entrusted', 'buy', 'alleged', 'owned', 'flew', 'probe', 'allegations', 'investments']
A:
alleged