Rescuers, including foreign cave divers, said Sunday they were devising a risky search for the two men and gaining insights about the narrow, flooded passageways from the survivors -- one of whom spoke of "waiting to die" in the depths of the cave.

Rescuers, including foreign cave divers, said Sunday they were devising a risky search for the two men and gaining insights about the narrow, flooded passageways from the survivors -- one of whom spoke of "waiting to die" in the depths of the cave.

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