Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cap can oi snippets" » "cap han oi snippets", "cap van oi snippets", "tap can oi snippets", "cap can moi snippets", "cap can oil snippets", "cap cac oi 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: (((("cap can oi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cap can oi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cap can oi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cap can oi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.