Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sat van hoe snippets" » "sat va hoe snippets", "hat van hoe snippets", "hoat van hoe snippets", "sat van hoa snippets", "sat van hoc snippets", "sat van hieu 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: (((("sat van hoe snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sat van hoe snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sat van hoe snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sat van hoe snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.