Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tiep dam cau snippets" » "tien dam cau snippets", "tiep nam cau snippets", "tieu dam cau snippets", "tiep dat cau snippets", "tiep da cau snippets", "tiep dam cao 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: (((("tiep dam cau snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tiep dam cau snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tiep dam cau snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tiep dam cau snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.