Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lap anh ca snippets" » "lap anh code snippets", "lap lanh ca snippets", "lan anh ca snippets", "lap doanh ca snippets", "lap danh ca snippets", "lap anh cam snippets", "lap anh cua 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 ("lap anh ca snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("lap anh ca snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( lap anh ca snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("lap anh ca snippets"))) or ("locating bug core snippets"))*.