Perhaps you should try some spelling variations:
"coder fading channel algorithmic modelling" » "coder fading channel algorithmic modeling" (Expand search), "coder fading channel algorithm modeling" (Expand search), "coder fading channel algorithms modeling" (Expand search), "coder fading channel algorithms modelling" (Expand search), "coder fading enhanced algorithmic modelling" (Expand search), "coder fading change algorithms modelling" (Expand search), "coder fading channels algorithmic modelling" (Expand search), "coder radio channel algorithmic modelling" (Expand search), "over fading channel algorithmic modelling" (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), "manim 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 fading channel algorithmic modelling") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder fading channel algorithmic modelling\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder fading channel algorithmic modelling ) OR ( api python python python programming ))*.