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