Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nhung nen ho snippets" » "nhung nen code snippets", "nhung ten ho snippets", "nhung kien ho snippets", "nhung bien ho snippets", "nhung nen cho snippets", "nhung hen ho snippets", "nhung nen co snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("nhung nen ho snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("nhung nen ho snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( nhung nen ho snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("nhung nen ho snippets"))) or ("locating bug core snippets"))*.