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