Perhaps you should try some spelling variations:
"based computational coder execution problems" » "and computational coder execution problems" (Expand search), "by computational coder execution problems" (Expand search), "based computational code execution problems" (Expand search), "based computational codes execution problems" (Expand search), "based computational model execution problems" (Expand search), "based computational coder execution process" (Expand search), "based computational coder evolution problems" (Expand search), "based computational coder selection problems" (Expand search), "based computational over execution problems" (Expand search)
"using coupled python python programming" » "using coupled method python programming" (Expand search), "using coupled position python programming" (Expand search), "in coupled python python programming" (Expand search), "using coupled pythons python programming" (Expand search), "using coupled piton python programming" (Expand search), "using coupled pitons 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: "((\"based computational coder execution problems\") OR (\"using coupled python python programming\"))~".
• Removing quotes may allow a broader search: (( based computational coder execution problems ) OR ( using coupled python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based computational coder execution problems") OR ("using coupled python python programming"))*.