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