Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bai cot hat slippers" » "bai con hat slippers", "bai choi hat slippers", "bang cot hat slippers", "bai cot nhat slippers", "bai cot phat slippers", "bai cot chat slippers", "bai cot hat slippery", "bai cot hat 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: (((("bai cot hat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bai cot hat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bai cot hat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bai cot hat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.