Perhaps you should try some spelling variations:
"coder precoder path circuits programming" » "coder precoder path circular programming" (Expand search), "coder precoder path circuits programmables" (Expand search), "coder precoder path robots programming" (Expand search), "coder decoder path circuits programming" (Expand search), "coder precoder pair circuits programming" (Expand search), "coder precoder parity circuits programming" (Expand search), "coder precoder paulo circuits 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 path circuits programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder path circuits programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder path circuits programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder path circuits programming") OR ("api python python python programming"))*.