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