Perhaps you should try some spelling variations:
"locating bugs code slippers" » "locating bug code slippers"
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets"
"van cu code snippets" » "van bug code snippets", "van cfd code snippets", "van cau code snippets", "van chu code snippets", "van cua code 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: (((("van cu code snippets") or ("python using data snippets"))) or ("locating bugs code slippers"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("van cu code snippets") OR ("python using data snippets"))) OR ("locating bugs code slippers")).
• Removing quotes may allow a broader search: (((( van cu code snippets ) or ( python using data snippets ))) or ( locating bugs code slippers )).
• Adding a wildcard symbol may retrieve word variants: (((("van cu code snippets") or ("python using data snippets"))) or ("locating bugs code slippers"))*.