Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phi thap chi snippets" » "phi thap code snippets", "thi thap chi snippets", "phoi thai chi snippets", "thi thao chi snippets", "phi tap chi snippets", "phi thai chi snippets", "phi tham chi 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: (((("phi thap chi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phi thap chi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( phi thap chi snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phi thap chi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.