Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"toc sach doi snippets" » "toc sach code snippets", "hoc sach doi snippets", "doc sach doi snippets", "thuoc sach doi snippets", "toc sach hoi snippets", "toc sach moi snippets", "toc sach dao 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 ("toc sach doi snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("toc sach doi snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( toc sach doi snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("toc sach doi snippets"))) or ("locating bug core snippets"))*.