comptex outpouring of support in this highly complex search operation has been robust complex search operation has been robust and complex search operation has been robust and immensely appreciated. we re robust and immensely appreciated. we re grateful for the rapid mobilisation of experts on the undersea mobilisation of experts on the undersea search and rescue and we thank undersea search and rescue and we thank att undersea search and rescue and we thank all of undersea search and rescue and we thank all of the agencies and personnel for their role in the response personnel for their role in the response. we re also incredibly grateful response. we re also incredibly grateful for the full spectrum of international assistance that is been international assistance that is been provided. rov the s will remain on scene been provided. rov the s will remain on scene and continue to gather information. again, our most heartfelt information. again, our most heartfelt