Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"law what can snippets" » "la nhat can snippets", "lam chat can snippets", "lan nhat can snippets", "law hau can snippets", "law bat can snippets", "law pham can 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: (((("law what can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("law what can snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( law what can snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("law what can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.