Perhaps you should try some spelling variations:
"coder _ nonlinear algorithm processing" » "coder _ nonlinear algorithms process" (Expand search), "coder _ nonlinear algorithmic processes" (Expand search), "coder _ nonlinear algorithm modeling" (Expand search), "coder _ linear algorithm processing" (Expand search), "coder _ online algorithms processing" (Expand search), "coder _ linear algorithms processing" (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 _ nonlinear algorithm processing") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder _ nonlinear algorithm processing\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder _ nonlinear algorithm processing ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder _ nonlinear algorithm processing") OR ("api python python python programming"))*.