How to use full-text search in sqlite3 database in django?

I am working on a django application with sqlite3 database, that has a fixed database content. By fixed I mean the content of the db won't change over time. The model is something like this:

class QScript(models.Model):
    ch_no = models.IntegerField()
    v_no = models.IntegerField()
    v = models.TextField()

There are around 6500 records in the table. Given a text that may have some words missing, or some words misspelled, I need to determine its ch_no and v_no. For example, if there is a v field in db with text "This is an example verse", a given text like "This an egsample verse" should give me the ch_no and v_no from db. This can be done using Full text search I believe.

My queries are:

1. can full-text search do this? My guess from what I have studied, it can, as said in sqlite3 page: full-text searches is "what Google, Yahoo, and Bing do with documents placed on the World Wide Web". Cited in SO, I read this article too, along with many others, but didn't find anything that closely matches my requirements.

2. How to use FTS in django models? I read this but it didn't help. It seems too outdated. Read here that: "...requires direct manipulation of the database to add the full-text index". Searching gives mostly MySQL related info, but I need to do it in sqlite3. So how to do that direct manipulation in sqlite3?