《旧唐书·本纪·卷一》
太宗用数百游动骑兵突袭贼人后部，桑显和军溃败，义军军威重振。
太宗以游骑数百掩其后，显和溃散，义军复振。
Taizong attacked the bandits with hundreds of cavalrymen. Sang Xianhe's army was defeated and the morale of the uprising force revived.
<s>[INST] Translate the following Classical Chinese text into modern Chinese: 太宗以游骑数百掩其后，显和溃散，义军复振。 [/INST] 太宗用数百游动骑兵突袭贼人后部，桑显和军溃败，义军军威重振。</s>
Translate the following Classical Chinese text into modern Chinese: 太宗以游骑数百掩其后，显和溃散，义军复振。
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太宗用数百游动骑兵突袭贼人后部，桑显和军溃败，义军军威重振。
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