Perhaps you should try some spelling variations:
"thuc tre may snippets" » "thuc te may snippets", "thuoc tren may snippets", "thuc tien may snippets", "thuc tren may snippets", "thuc tiet may snippets", "thuc truc may snippets", "thuc tre may slippers"
"python using a snippets" » "python using a slippers"
"locating bug code snippets" » "locating bug code slippers", "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 tre may snippets") or ("python using a snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thuc tre may snippets") OR ("python using a snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thuc tre may snippets ) or ( python using a snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thuc tre may snippets") or ("python using a snippets"))) or ("locating bug code snippets"))*.