Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc bac ho snippets" » "hoc bai ho snippets", "hoc cac ho snippets", "hoc mac ho snippets", "hoc bac bo snippets", "hoc bac ha 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 bac ho 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 bac ho snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoc bac ho snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc bac ho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.