Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc quoc dot snippets" » "hoc nuoc dot snippets", "hoc duoc dot snippets", "hoc thuoc dot snippets", "hoc quoc dat snippets", "hoc quoc dong snippets", "hoc cuoc doi 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 quoc dot 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 quoc dot snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoc quoc dot snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc quoc dot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.