Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lua va he snippets" » "lua va code snippets", "luan va he snippets", "luat va he snippets", "vua va he snippets", "lua va che snippets", "lua va ghe snippets", "lua va de 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: (((("lua va he snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"lua va he snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( lua va he snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lua va he snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.