Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"mau van cham snippets" » "mau van code snippets", "mau van chat snippets", "mau van tham snippets", "mau va cham snippets", "ma van cham snippets", "mai van cham snippets", "mao van cham snippets"
"python using java snippets" » "python using data 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: (((("mau van cham snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mau van cham snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( mau van cham snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("mau van cham snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.