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