Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc de cac snippets" » "hoc he cac snippets", "hoc te cac snippets", "hoc do cac snippets", "hoc den cac snippets", "hoc ve cac snippets", "hoc de cai 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: (((("hoc de cac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc de cac snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoc de cac snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc de cac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.