Perhaps you should try some spelling variations:
"coder precoder sample fragment programming" » "coder precoder sample agent programming" (Expand search), "coder precoder sample fragment programs" (Expand search), "coder precoder sample driven programming" (Expand search), "coder precoder sample treatment programming" (Expand search), "coder precoder sole fragment programming" (Expand search), "coder precoder swamp fragment programming" (Expand search), "coder decoder sample fragment programming" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder precoder sample fragment programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder sample fragment programming\") OR (\"api python python python programming\"))".
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• Adding a wildcard symbol may retrieve word variants: (("coder precoder sample fragment programming") OR ("api python python python programming"))*.