《太平广记·卷三百九十七·山（溪》
唐朝天宝、大和、咸通、乾符年间，群蛮来侵犯，也都先有征兆。
唐天宝、大和、咸通、乾符之载，群蛮来寇，皆有征也。
During the Tianbao,大和,X咸通 and  乾符 years of the Tang Dynasty, when groups of barbarians came to invade, there were also signs beforehand.
<s>[INST] Convert the following English text into Classical Chinese: During the Tianbao,大和,X咸通 and  乾符 years of the Tang Dynasty, when groups of barbarians came to invade, there were also signs beforehand. [/INST] 唐天宝、大和、咸通、乾符之载，群蛮来寇，皆有征也。</s>
Convert the following English text into Classical Chinese: During the Tianbao,大和,X咸通 and  乾符 years of the Tang Dynasty, when groups of barbarians came to invade, there were also signs beforehand.
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唐天宝、大和、咸通、乾符之载，群蛮来寇，皆有征也。
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