Perhaps you should try some spelling variations:
"using low code snippets" » "using low cost snippets", "using lbm code snippets", "using low dose snippets"
"dung cot chat snippets" » "dung co chat snippets", "dung mot chat snippets", "dung con chat snippets", "dung cot hat snippets", "dung cong chat snippets", "dung hoat chat snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using low code snippets") OR ("dung cot chat snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( using low code snippets ) or ( dung cot chat snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using low code snippets") or ("dung cot chat snippets"))) or ("locating bug code snippets"))*.