Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tap juan cao snippets" » "tap juan code snippets", "tap quan cao snippets", "tap huan cao snippets", "tap doan cao snippets", "tap quang cao snippets", "tap toan cao snippets", "tap quan cau 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 ("tap juan cao snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"python using java snippets\") OR (\"tap juan cao snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( python using java snippets ) OR ( tap juan cao snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") OR ("tap juan cao snippets"))) OR ("locating bug core snippets"))*.