Perhaps you should try some spelling variations:
"lochating bug core snippets" » "locating bug core snippets", "lochating bug code snippets"
"python using java snippets" » "python using data snippets"
"van cua lua snippets" » "vang cua lua snippets", "ban cua lua snippets", "dan cua lua snippets", "van cua luat snippets", "van ca lua snippets", "van cua rua snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("van cua lua snippets") OR ("python using java snippets"))) OR ("lochating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"van cua lua snippets\") OR (\"python using java snippets\"))) OR (\"lochating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( van cua lua snippets ) OR ( python using java snippets ))) OR ( lochating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("van cua lua snippets") OR ("python using java snippets"))) OR ("lochating bug core snippets"))*.