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