Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"100 dinh dat snippets" » "100 kinh dat snippets", "100 dieu dat snippets", "100 di dat snippets", "100 dinh ket snippets", "100 dinh van snippets", "100 dinh lam snippets", "100 dinh dat slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("100 dinh dat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("100 dinh dat snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( 100 dinh dat snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("100 dinh dat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.