请哪位英语大神帮忙分析一下句子成分，结构，非常谢谢

首先帮您补充完整的句子：
Though it turned out to be part of a social experiment by The Washington Post about perception, taste and priorities, it raises such a question: If we do not have a moment to stop and listen to one of the best musicians in the world playing some of the best music ever written, how many other beautiful things are we missing?
这段话是由四个单句组成的：

1）【连词Though】【主语it】【谓语turned out】【不定式作宾语to be part of a social experiment (介宾结构作定语by The Washington Post) (介宾结构作定语about perception, taste and priorities)】,
2）【主语it】【谓语raises】【宾语such a question】:
3）【连词If】【主语we】【谓语do not have】【宾语a moment】【不定式作状语to stop and listen to (不定式的逻辑宾语one of the best musicians in the world) (现在分词短语作逻辑宾语的补足语playing some of the best music ever written)】,
4）【疑问词how many】【宾语other beautiful things】are 【主语we】【谓语(连同前面的are) missing】?

此句话没有写完，冒号后缺少主句：how many other beautiful things are we missing? 另外，你写的第五行中应该是world （世界），不是 word （词）。

It形式主语 does谓语 women,and society间接宾语 no favors 直接宾语 to。。。。hook主语