Perhaps you should try some spelling variations:
"coder complexity model algorithm dc" » "code complexity model algorithm dc" (Expand search), "model complexity model algorithm dc" (Expand search), "lower complexity model algorithm dc" (Expand search), "coder complexity and algorithm dc" (Expand search), "coder complexity based algorithm dc" (Expand search), "coder complexity novel algorithm dc" (Expand search), "coder complexity code algorithm dc" (Expand search), "coder complexity modulus algorithm dc" (Expand search), "coder complexity model algorithm c" (Expand search), "coder complexity model algorithm dht" (Expand search), "coder complexity model algorithm doi" (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 complexity model algorithm dc") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder complexity model algorithm dc\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder complexity model algorithm dc ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder complexity model algorithm dc") OR ("api python python python programming"))*.