Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hanh kem a1 slippers" » "thanh kem a1 slippers", "anh kem a1 slippers", "hinh kem a1 slippers", "hanh kiem a1 slippers", "hanh kem a1 slippery", "hanh kem a1 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: (((("hanh kem a1 slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hanh kem a1 slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hanh kem a1 slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hanh kem a1 slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.