Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lap tap toan snippets" » "lap tap code snippets", "lap tap doan snippets", "lap tap quan snippets", "lap bai toan snippets", "lap rap toan snippets", "lap tai toan snippets", "lai tap toan snippets"
"python using low snippets" » "python using code 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: (((("lap tap toan snippets") or ("python using low snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lap tap toan snippets") OR ("python using low snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( lap tap toan snippets ) or ( python using low snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lap tap toan snippets") or ("python using low snippets"))) or ("locating bug core snippets"))*.