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