Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lam dung cua snippets" » "lam dung code snippets", "lam dong cua snippets", "lan dung cua snippets", "am dung cua snippets", "lam dung luan snippets", "lam dung cho 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: (((("lam dung cua snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"lam dung cua snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( lam dung cua snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lam dung cua snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.