Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sach ban bo snippets" » "sach bai bo snippets", "sach han bo snippets", "sach bac bo snippets", "sach can bo snippets", "sach ban co snippets", "sach ban 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: (((("sach ban bo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sach ban bo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sach ban bo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sach ban bo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.