Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"anh tho ho snippets" » "anh tho code snippets", "anh khoa ho snippets", "anh thuc ho snippets", "anh tho hoa snippets", "anh pho ho snippets", "anh tho o snippets"
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing 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: (((("anh tho ho snippets") or ("python using data snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("anh tho ho snippets") OR ("python using data snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( anh tho ho snippets ) or ( python using data snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("anh tho ho snippets") or ("python using data snippets"))) or ("locating bug core snippets"))*.