Perhaps you should try some spelling variations:
"creating dat anh snippets" » "creating a anh snippets", "creating _ anh snippets", "creating sat anh snippets", "creating dat khanh snippets", "creating nhat anh snippets"
"reading a a slippers" » "reading _ a slippers", "reading 1 a slippers", "reading 2 a slippers", "reading a a slippery", "reading a a grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("creating dat anh snippets") or ("reading a a slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating dat anh snippets") OR ("reading a a slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( creating dat anh snippets ) or ( reading a a slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating dat anh snippets") or ("reading a a slippers"))) or ("locating bug code snippets"))*.