以下句子的语法结构,求分析,even after having their grandchildren lived with them for ten years

答：这不是句子，而是一个不完整的片语，且是有错误的。完整的如下：
Even after having their grandchildren live with them for ten years, the couple felt that raising children these days was the most difficult of all family matters.
主句：the couple felt that-从句（主谓宾结构）
Even after having sb. do sth. 为介词短语作状语。
宾语从句中为主系表结构
主语为raising children these days
表语为the most difficult of all family matters.
译文：即使是让孙辈们和他们一起住了十年之后，这对还是感到当时抚养孩子是所有家庭问题中最困难的。

even 只是一个副词，是甚至得意思， after是介词，因此后面要用动名词做主语 翻译：甚至当孙子跟他们一起住了十年以后

这不是一个完整的句子,只是一个动名词结构.AFTER在这里是介词,后面的动词HAVE就成了HAVING（动名词）.这个结构应该订正,成为：even after having their grandchildren live with them for ten years.lived 应改成live.好吧,我给你一个完整的句子：They were still in love with each other even after having their grandchildren live with them for ten years.( (我尽力而为了,希望对你有用.)

even after having their grandchildren lived with them for ten years
首先，这不是一个句子哦，只是个从句
甚至当孙儿女跟他们一起住了十年以后，