Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"luat de le snippets" » "luat ve le snippets", "luat ke le snippets", "luat du le snippets", "luat de ve snippets", "luat do le snippets", "luat de la 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: (((("luat de le snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("luat de le snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( luat de le snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("luat de le snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.