Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sat che ho snippets" » "sach che ho snippets", "sang che ho snippets", "hat cheo ho snippets", "sat che do snippets", "sat he ho snippets", "sat che khoa 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: (((("sat che 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: (((("sat che ho snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sat che ho snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sat che ho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.