Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cap can chan snippets" » "cap dan chan snippets", "cap cam chan snippets", "cap ban chan snippets", "cap han chan snippets", "cap van chan snippets", "tap can chan 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 chan 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 chan snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cap can chan snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cap can chan snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.