Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"gia phi ho snippets" » "gian phi ho snippets", "gia pha ho snippets", "gia phu ho snippets", "gia phi ha snippets", "gia phoi hoc snippets", "gia phi hoat 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: (((("gia phi ho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("gia phi ho snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gia phi ho snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gia phi ho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.