《宋史·列传·卷二百零七》
曾怘心从弟曾悟。李彦仙字少严，初名孝忠，宁州彭原人，迁到巩州。
可与兄可求建炎中言于朝，官可与之子五人，而忠辅不与，士论惜之。李彦仙，字少严，初名孝忠，宁州彭原人，徙巩州。
Zeng Tanxin's younger cousin was Zeng Wu. Li Yixian's style name was Shaoyan, and his first name was Xiaozhong. He was a native of Pengyuan in Ningzhou and later moved to Gongzhou.
<s>[INST] Convert the following modern Chinese text into Classical Chinese: 曾怘心从弟曾悟。李彦仙字少严，初名孝忠，宁州彭原人，迁到巩州。 [/INST] 可与兄可求建炎中言于朝，官可与之子五人，而忠辅不与，士论惜之。李彦仙，字少严，初名孝忠，宁州彭原人，徙巩州。</s>
Convert the following modern Chinese text into Classical Chinese: 曾怘心从弟曾悟。李彦仙字少严，初名孝忠，宁州彭原人，迁到巩州。
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可与兄可求建炎中言于朝，官可与之子五人，而忠辅不与，士论惜之。李彦仙，字少严，初名孝忠，宁州彭原人，徙巩州。
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