Perhaps you should try some spelling variations:
"python missing data snippets" » "python using data snippets"
"locating bug core snippets" » "locating bug code snippets"
"ma cac hon snippets" » "ma cac code snippets", "ma cac hop snippets", "ma cac mon snippets", "ma cac don snippets", "va cac hon snippets", "ca cac hon snippets", "ma dac hon snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("ma cac hon snippets") OR ("python missing data snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"ma cac hon snippets\") OR (\"python missing data snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( ma cac hon snippets ) OR ( python missing data snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ma cac hon snippets") OR ("python missing data snippets"))) OR ("locating bug core snippets"))*.