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