Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hon cac cach snippets" » "hon cac code snippets", "hon cai cach snippets", "hon cuoc cach snippets", "hon va cach snippets", "chon cac cach snippets", "hoc cac cach snippets", "hoa cac cach 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: (((("hon cac cach snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hon cac cach snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( hon cac cach snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hon cac cach snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.