Question: Great tubes hung down from the ceiling, each one filled with liquid.
Great tubes filled with water hung from the ceilings.

Answer: it is not possible to tell

Question: The Food and Drug Administration is sending warnings to thousands of doctors.
The FDA sent thousands of doctors warnings and guidelines

Answer: it is not possible to tell

Question: Three men from the north, said Ca'daan.
Ca'daan said there are three men from the north.

Answer:
yes