我需要根据以下链接实施搜索结果。 https://pastebin.com/abuwJxQp
示例1：
Word1 Word2 Word3
Doc1 Word1
Doc2 Word 1 Word3
Doc3 Word 1 Word2 Word3
Doc4 Word 2 Word 3
Doc5 Word2 Word1 Word3
------------>
Doc3
Doc5
Doc4
Doc2
Doc1`
示例2： Word1 Word2 Word3 Doc1（标题）Word1 Word2 Word3 Doc2（摘要）Word1 Word3 Word3 Doc3（AuthorName）Word1 Word2 Word3 Doc4（JournalName）Word1 Word2 Word3 Doc5（PublisherName）Word1 Word2 Word3
------------>
Doc1
Doc2
?
示例3：
Word1 Word2 Word3
Doc1 Word1
Doc2 Word 1 Word3
Doc3 Word 1 Word2 Word3
Doc4 Word 2 Word 3
Doc5 Word2 Word1 Word3
Doc6 Word1 Word1 Word1 Word1 Word1 Word1 Word1 Word1 Word1 Word1 Word1 Word1
Doc7 Word1 Word2 Word1 Word2 Word1 Word2 Word1 Word2 Word1 Word2 Word1 Word2 Word1 Word2 Word1 Word2
------------>
Doc3
Doc5
Doc4
Doc2
Doc6?
Doc1