《百战奇略·第二卷·客战》
这样，他们前进无法交战，后退无法返还，我用奇兵切断其后路，使他们在野外掠不到粮草，不出十天，韩、张两将之头就会悬挂在将军的指挥旗下。
彼前不能斗，退不能还，野无所掠，不至十日，两将之头可悬麾下。
In this way, they won't be able to advance and engage in battle or retreat back, and I will use surprise troops to cut off their escape route and prevent them from plundering food and grass in the field. Within ten days, the heads of the two generals Han and Zhang will hang under the general's command flag.
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 彼前不能斗，退不能还，野无所掠，不至十日，两将之头可悬麾下。 [/INST] In this way, they won't be able to advance and engage in battle or retreat back, and I will use surprise troops to cut off their escape route and prevent them from plundering food and grass in the field. Within ten days, the heads of the two generals Han and Zhang will hang under the general's command flag.</s>
Identify the key themes in this Classical Chinese text and explain them in English: 彼前不能斗，退不能还，野无所掠，不至十日，两将之头可悬麾下。
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In this way, they won't be able to advance and engage in battle or retreat back, and I will use surprise troops to cut off their escape route and prevent them from plundering food and grass in the field. Within ten days, the heads of the two generals Han and Zhang will hang under the general's command flag.
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