Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tan ha mon snippets" » "tang ha mon snippets", "van ha mon snippets", "tan ca mon snippets", "tan hao mon snippets", "tan hat mon snippets", "tan hau mon 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: (((("tan ha mon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tan ha mon snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tan ha mon snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tan ha mon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.