Perhaps you should try some spelling variations:
"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)
"coder using rank array coding" » "coder using rank array shading" (Expand search), "coder using rank array using" (Expand search), "coder using rank array during" (Expand search), "coders using rank array coding" (Expand search), "cover using rank array coding" (Expand search), "code using rank array coding" (Expand search), "coder using tank array coding" (Expand search), "coder using rans array coding" (Expand search), "coder using ranked array coding" (Expand search), "coder using an array coding" (Expand search), "coder using and array coding" (Expand search), "coder using random array coding" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder using rank array coding\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder using rank array coding ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder using rank array coding") OR ("api python python python programming"))*.