Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hang cau 26 slippers" » "hang dau 26 slippers", "hang ca 26 slippers", "nhung cau 26 slippers", "hang cau 26 slippery", "hang cau 26 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 ("hang cau 26 slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("hang cau 26 slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( hang cau 26 slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("hang cau 26 slippers"))) or ("locating bug code snippets"))*.