《太平广记·卷四百二十二·龙五》
韦思恭等三人从春天住进来，到了七月中旬，有一天，三个人趁有空就去打水。
三人者自春居此，至七月中，三人乘暇欲取水。
Wei Sigong and the other two people stayed there since spring. In mid-July, one day, when they were free, the three people went together to fetch water.