Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dinh vat doi snippets" » "sinh vat doi snippets", "dinh van doi snippets", "dinh dat doi snippets", "dinh vat duoi snippets", "dinh va doi snippets", "dinh hat doi 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 vat doi 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 vat doi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dinh vat doi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dinh vat doi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.