The contents of Nikkobon can not be confirmed since it is not open to the public, but it is believed that since Nikkyo, who is introduced below, was also from Yobo-ji Temple, that Nikkobon has the same contents as Nikkyobon (book by Nikkyo).
日廣本は未公開であるため、その内容は確認できないが、後に紹介する日教は、同じ住本寺の出身であるため日教本と同じ内容と考えられている。