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In his works on astronomy, the German astronomer Kepler describes, in great detail, the movement of the planets around the sun. |
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The German astronomer Kepler described in detail the motions of the planets around the sun in his important works on astronomy. |
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Kepler is an important German astronomer who described in detail the movement of the planets around the sun in his famous works on astronomy. |
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The German astronomer Kepler wrote important astronomical works which are a detailed description of the motions of the planets around the sun. |
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Kepler, the German astronomer, whose works on astronomy are we' known gives an elaborate description of the planets that move around the sun. |