Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cuu nang deo snippets" » "chuc nang deo snippets", "cam nang deo snippets", "cuu van deo snippets", "cuu dang deo snippets", "cuu nang dao snippets", "cuu nang meo snippets"
"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: (((("cuu nang deo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cuu nang deo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cuu nang deo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cuu nang deo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.