Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cap pham can snippets" » "cap pham code snippets", "cap phan can snippets", "cau pham can snippets", "tap pham can snippets", "cap pham van snippets", "cap pham lan snippets", "cap pham ca snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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 ("cap pham can snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cap pham can snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cap pham can snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cap pham can snippets"))) or ("locating bug core snippets"))*.