The Astronomer said, softly, "Ours is the first solar system they have found which contains them.
The rich man who studied the stars said, "Ours is the first solar system found which contains them."
mnli hypothesis: The rich man who studied the stars said, "Ours is the first solar system found which contains them." premise: The Astronomer said, softly, "Ours is the first solar system they have found which contains them.