Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"than my cac snippets" » "than ky cac snippets", "nhan my cac snippets", "than ma cac snippets", "than ly cac snippets", "than mo cac 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: (((("than my 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: (((("than my cac snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( than my cac snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("than my cac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.