《太平广记·卷三百九十·冢墓二》
群贼去盗墓，好多天才挖开。
群贼发之，数日乃开。
The thieves went to rob the tombs, and it took many days to dig them open.
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 群贼发之，数日乃开。 [/INST] The thieves went to rob the tombs, and it took many days to dig them open.</s>
Identify the key themes in this Classical Chinese text and explain them in English: 群贼发之，数日乃开。
user
The thieves went to rob the tombs, and it took many days to dig them open.
assistant