Perhaps you should try some spelling variations:
"coder computational code complexity from" » "code computational code complexity from" (Expand search), "poder computacional code complexity from" (Expand search), "model computational code complexity from" (Expand search), "coder computational model complexity from" (Expand search), "coder computational cost complexity from" (Expand search), "coder computational models complexity from" (Expand search), "coder computational case complexity from" (Expand search), "coder computational the complexity from" (Expand search), "coder computational and complexity from" (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 computational code complexity from\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder computational code complexity from ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder computational code complexity from") OR ("api python python python programming"))*.