Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"minh vat can snippets" » "sinh vat can snippets", "minh va can snippets", "dinh vat can snippets", "minh vat ran snippets", "minh bat can snippets", "minh mat can 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: (((("minh vat can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("minh vat can snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( minh vat can snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("minh vat can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.