Perhaps you should try some spelling variations:
"creating tac xa snippets" » "creating _ xa snippets", "creating tuc xa snippets", "creating tac da snippets"
"creating a low snippets" » "creating _ low snippets", "reading a low snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("creating tac xa snippets") or ("creating a low snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating tac xa snippets") OR ("creating a low snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( creating tac xa snippets ) or ( creating a low snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating tac xa snippets") or ("creating a low snippets"))) or ("locating bug code snippets"))*.