Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phan cap voi snippets" » "phan cap code snippets", "phan lap voi snippets", "phan tap voi snippets", "phan cac voi snippets", "phan cap phoi snippets", "phan cham voi snippets", "phan giap voi 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: (((("phan cap voi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phan cap voi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( phan cap voi snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phan cap voi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.