Perhaps you should try some spelling variations:
"coder power functions from regression" » "coder power function from regression" (Expand search), "coder taper functions from regression" (Expand search), "coder motor functions from regression" (Expand search), "coder power functions from repression" (Expand search), "coder power functions from depression" (Expand search), "coder power functions from aggression" (Expand search), "poder power functions from regression" (Expand search), "modern power functions from regression" (Expand search), "couter power functions from regression" (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)

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 power functions from regression\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder power functions from regression ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder power functions from regression") OR ("api python python python programming"))*.