Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bua dan khai slippers" » "bua dang khai slippers", "bua van khai slippers", "bua dang khoi slippers", "cua dan khai slippers", "mua dan khai slippers", "qua dan khai slippers", "bua dan khai slippery", "bua dan khai 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: (((("python using java snippets") or ("bua dan khai slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("bua dan khai slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( bua dan khai slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("bua dan khai slippers"))) or ("locating bug code snippets"))*.