Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi thin hue snippets" » "thi thien hue snippets", "thi thinh hue snippets", "thi than hue snippets", "thi thi hue snippets", "thi thanh hue 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: (((("thi thin hue snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi thin hue snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi thin hue snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi thin hue snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.