Perhaps you should try some spelling variations:
"coder precoder group cnc programming" » "coder precoder group conic programming" (Expand search), "coder precoder group cone programming" (Expand search), "coder precoder group and programming" (Expand search), "coder decoder group cnc programming" (Expand search), "coder recovery group cnc programming" (Expand search), "coder preordered group cnc programming" (Expand search), "coder precoder group cnpq programming" (Expand search), "coder precoder group c programming" (Expand search), "coder precoder group co 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 group cnc programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder group cnc programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder group cnc programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder group cnc programming") OR ("api python python python programming"))*.