Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"time via chi snippets" » "tim via chi snippets", "tim va chi snippets", "time dia chi snippets", "time va chi snippets", "time bia chai 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: (((("time via chi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("time via chi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( time via chi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("time via chi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.