Perhaps you should try some spelling variations:
"coder computational coder decoder program" » "code computational coder decoder program" (Expand search), "poder computacional coder decoder program" (Expand search), "model computational coder decoder program" (Expand search), "coder computational code decoder program" (Expand search), "coder computational codes decoder program" (Expand search), "coder computational model decoder program" (Expand search), "coder computational coder decade program" (Expand search), "coder computational coder decide program" (Expand search), "coder computational coder leader program" (Expand search), "coder computational encoder decoder program" (Expand search)
"api pitons python python programming" » "api pitons pythons python programming" (Expand search), "api pitons piton python programming" (Expand search), "api pitons pytm python programming" (Expand search), "api citons python python programming" (Expand search), "api pitoni python python programming" (Expand search), "api pitoes 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 computational coder decoder program") OR ("api pitons python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder computational coder decoder program\") OR (\"api pitons python python programming\"))".
• Removing quotes may allow a broader search: (( coder computational coder decoder program ) OR ( api pitons python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder computational coder decoder program") OR ("api pitons python python programming"))*.