Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tri bang doc snippets" » "tri ban doc snippets", "tri mang doc snippets", "thai bang doc snippets", "tri nang doc snippets", "tri bang hoc snippets", "tri ban do 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 bang doc 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 bang doc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tri bang doc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tri bang doc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.