Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phu da trac slippers" » "phu va trac slippers", "phu da tac slippers", "phu tap trac slippers", "phu la trac slippers", "phu ha trac slippers", "phu da trac slippery", "phu da trac 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: (((("phu da trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phu da trac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phu da trac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phu da trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.