Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets", "locating bung code slippers"
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets", "python using data slippers"
"dung he san snippets" » "dung cho san snippets", "dung he dan snippets", "dung ke san snippets", "dung he van snippets", "dung he san slippers"

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 data snippets") or ("dung he san snippets"))) or ("locating bung code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using data snippets") OR ("dung he san snippets"))) OR ("locating bung code snippets")).
• Removing quotes may allow a broader search: (((( python using data snippets ) or ( dung he san snippets ))) or ( locating bung code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using data snippets") or ("dung he san snippets"))) or ("locating bung code snippets"))*.