and then it comes to the next word: “be”, maybe another word by a different order, after processed, we got a similar structure, maybe totally different, we can merge them into one pattern as possible it can. If they are nothing that can be merged, well, now the 1 whole pattern contains 2 sub-patterns, we uniform them into one pattern once again.
after processing all words, we will get many patterns from words, and we can process, link, and color them by the most common structure, from the most frequently to rare, or common part to the personal part.
If this has been done, it’s easy to check the lack of tag, and easy to custom the .css file. With a clean and perfect way, then we won’t delete the tag that we don’t realize, also we can color the tags precisely, no more no less, no exceptions.