Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hong than so snippets" » "hong than code snippets", "hong thang so snippets", "thong than so snippets", "hong thai so snippets", "hong than sao snippets", "hong than vo snippets", "hong than go snippets"
"python using java snippets" » "python using data snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("hong than so snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hong than so snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( hong than so snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hong than so snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.