Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dieu con so snippets" » "dieu can so snippets", "diet con so snippets", "dieu co so snippets", "dieu cong so snippets", "dieu hon so snippets", "dieu con bo 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: (((("dieu con so snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dieu con so snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dieu con so snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dieu con so snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.