Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"from de mot snippets" » "from e mot snippets", "from bee mot snippets", "from pre mot snippets", "from de mots snippets", "from den mot snippets", "from de mo 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: (((("from de mot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("from de mot snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( from de mot snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("from de mot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.