Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phap lua he snippets" » "phap lua code snippets", "phap luat he snippets", "phap luan he snippets", "phap luu he snippets", "phap cua he snippets", "phap mua he snippets", "phap luan che 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: (((("phap lua he snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phap lua he snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( phap lua he snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phap lua he snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.