Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phan choi tu slippers" » "phan phoi tu slippers", "phan hoi tu slippers", "phan thoi tu slippers", "phan cho tu slippers", "phan chon tu slippers", "phan choi tu slippery", "phan choi tu 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: (((("phan choi tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phan choi tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phan choi tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phan choi tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.