Perhaps you should try some spelling variations:
"python using sat slippers" » "python using data slippers", "python using a slippers", "python using raw slippers", "python using sat slippery", "python using sat grippers"
"thuc tin 07 snippets" » "thuc tien 07 snippets", "thu tin 07 snippets", "thuc hien 07 snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("thuc tin 07 snippets") or ("python using sat slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thuc tin 07 snippets") OR ("python using sat slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thuc tin 07 snippets ) or ( python using sat slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thuc tin 07 snippets") or ("python using sat slippers"))) or ("locating bug code snippets"))*.