Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc tan cap snippets" » "hoc dan cap snippets", "hoc tap cap snippets", "hoc tai cap snippets", "hoc than cap snippets", "hoc tan ca snippets", "hoc tan lap 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: (((("hoc tan cap snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc tan cap snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoc tan cap snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc tan cap snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.