Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hanh ve mo snippets" » "hanh ve code snippets", "hanh vi mo snippets", "hanh va mo snippets", "hanh kem mo snippets", "hanh ve moi snippets", "hanh ve mot snippets", "hanh ve mon 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: (((("hanh ve mo snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hanh ve mo snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( hanh ve mo snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hanh ve mo snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.