Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chim va doi snippets" » "cham va doi snippets", "chim ca doi snippets", "chinh va doi snippets", "chim va dai snippets", "chim va doc snippets", "chim va do 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: (((("python using java snippets") or ("chim va doi snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("chim va doi snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( chim va doi snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("chim va doi snippets"))) or ("locating bug code snippets"))*.