Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"som vi than snippets" » "som vi thanh snippets", "som vi phan snippets", "som va than snippets", "som voi than snippets", "bom vi than snippets", "so vi than snippets", "som vi than 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: (((("som vi than snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("som vi than snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( som vi than snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("som vi than snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.