Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phan do va slippers" » "phan bo va slippers", "phan co va slippers", "phan mo va slippers", "phan do van slippers", "phan so va slippers", "phan do va slippery", "phan do va grippers"
"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 ("phan do va slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("phan do va slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( phan do va slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("phan do va slippers"))) or ("locating bug code snippets"))*.