Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"mac sach cap snippets" » "mac sach code snippets", "mat sach cap snippets", "ma sach cap snippets", "mang sach cap snippets", "mac sach dao snippets", "mac sach bai snippets", "mac sach xa 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 ("mac sach cap snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("mac sach cap snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( mac sach cap snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("mac sach cap snippets"))) or ("locating bug core snippets"))*.