Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"san ho mon snippets" » "san cho mon snippets", "san co mon snippets", "sin ho mon snippets", "san hoc mon snippets", "san hao mon snippets", "san ho mong 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: (((("san ho 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: (((("san ho mon snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( san ho mon snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("san ho mon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.