Perhaps you should try some spelling variations:
"coder decoder codec precoder program" » "coder decoder codec proder program" (Expand search), "coder decoder codec recovery program" (Expand search), "coder decoder codec precoce programa" (Expand search), "encoder decoder codec precoder program" (Expand search), "coder decoder codecs precoder program" (Expand search), "coder decoder model precoder program" (Expand search), "coder decoder models precoder program" (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), "rpa python 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 decoder codec precoder program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder codec precoder program\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder decoder codec precoder program ) OR ( api python python python programming ))*.