Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cuu lam chi snippets" » "cu lam chi snippets", "cua lam chi snippets", "huu lam chi snippets", "cuu nam chi snippets", "cuu lam chu snippets", "cuu la chi 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 lam chi 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 lam chi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cuu lam chi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cuu lam chi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.