Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dong tai ba slippers" » "dung tai ba slippers", "luong tai ba slippers", "cong tac ba slippers", "dong tai ban slippers", "dong hai ba slippers", "dong thi ba slippers", "dong tai ba slippery", "dong tai ba 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: (((("dong tai ba slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dong tai ba slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dong tai ba slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong tai ba slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.