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