wirite fuzzy search with regex code example in basic language

In BASIC, you can create a simple fuzzy search using pattern matching. Here's a basic example of how you might implement fuzzy search using pattern matching in BASIC: ```basic 10 INPUT "Enter search term: ", searchTerm$ 20 OPEN "datafile.txt" FOR INPUT AS #1 30 WHILE NOT EOF(1) 40 LINE INPUT #1, line$ 50 IF INSTR(line$, searchTerm$) THEN PRINT line$ 60 WEND 70 CLOSE #1 ``` This example prompts the user to enter a search term and then opens a file to perform a fuzzy search for that term. It uses the `INSTR` function to check for the presence of the search term within each line of the file and prints any matching lines. Please note that this is a very basic example and may not cover all aspects of fuzzy searching. For more advanced fuzzy search capabilities, you might consider using more powerful programming languages or libraries specifically designed for fuzzy searching.