Perhaps you should try some spelling variations:
"coder simulation from complex program" » "code simulation from complex program" (Expand search), "model simulation from complex program" (Expand search), "power simulation from complex program" (Expand search), "coder simulation from simplex program" (Expand search), "coder simulation from complex programmes" (Expand search), "coder simulation from complex prograded" (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 simulation from complex program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder simulation from complex program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder simulation from complex program") OR ("api python python python programming"))*.