source: His sentence was carried to Australia for seven years
target: His sentence was transportation to Australia for seven years.
references: His sentence was transportation to Australia for seven years. His sentence was being sent to Australia for seven years. His sentence was transportation to Australia for seven years. His sentence was transportation to Australia for seven years. His punishment was being sent to Australia for seven years. His sentence was to go to prison in Australia for seven years. He had to go to jail for seven years in Australia