Perhaps you should try some spelling variations:
"hanh may code snippets" » "hanh ma code snippets", "hanh mau code snippets", "hanh ngay code snippets", "hanh may che snippets", "hanh may cong snippets", "hanh may cd snippets"
"trong cac code snippets" » "trong cac cong snippets", "trong cac co snippets", "trong cac che snippets"
"locating bug code slippers" » "locating bung code slippers", "locating bugs code slippers"

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