Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi song dk snippets" » "thi cong dk snippets", "thi hong dk snippets", "thi huong dk snippets", "thi song da snippets", "thi song du snippets", "thi song don 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 song dk 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 song dk snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi song dk snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi song dk snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.