Perhaps you should try some spelling variations:
"coder computational modelling example problem" » "coder computational modeling example problem" (Expand search), "coder computational model example problem" (Expand search), "code computational modelling example problem" (Expand search), "poder computacional modelling example problem" (Expand search), "model computational modelling example problem" (Expand search), "coder computational modelling sample problem" (Expand search), "coder computational modelling sample problems" (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 modelling example problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder computational modelling example problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder computational modelling example problem") OR ("api python python python programming"))*.