The first phase began this week with scientists testing equipment and involving youth in experiments and the gathering of marine information.
(The first phase; began; T:this week; with scientists testing equipment and involving youth in experiments and the gathering of marine information) (scientists; testing; equipment) (scientists; involving; youth in experiments and the gathering of marine information)
The first phase scientists scientists
began testing involving
T:this week with scientists testing equipment and involving youth in experiments and the gathering of marine information
equipment
youth in experiments and the gathering of marine information