Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nhat cap can snippets" » "nhat cap code snippets", "nha cao can snippets", "nhat ban can snippets", "nhat cua can snippets", "nhat cap han snippets", "nhat cap van snippets", "nhat tap can snippets"
"python using java snippets" » "python using data 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: (((("nhat cap can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nhat cap can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( nhat cap can snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nhat cap can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.