《南史·列传·卷二十七》
武帝后来讨伐孙恩，当时桓玄篡权的形迹已经很明显，武帝打算在山阴建立义军。
帝后讨孙恩，时桓玄篡形已着，帝欲于山阴建义。
When Emperor Wu later launched a campaign against Sun En, Huan Xuan's ambition to seize power was already evident, and Emperor Wu planned to raise an army in Shanyin.
<s>[INST] Convert the following modern Chinese text into Classical Chinese: 武帝后来讨伐孙恩，当时桓玄篡权的形迹已经很明显，武帝打算在山阴建立义军。 [/INST] 帝后讨孙恩，时桓玄篡形已着，帝欲于山阴建义。</s>
Convert the following modern Chinese text into Classical Chinese: 武帝后来讨伐孙恩，当时桓玄篡权的形迹已经很明显，武帝打算在山阴建立义军。
user
帝后讨孙恩，时桓玄篡形已着，帝欲于山阴建义。
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