Perhaps you should try some spelling variations:
"using computational coder execution problems" » "and computational coder execution problems" (Expand search), "using computational code execution problems" (Expand search), "using computational codes execution problems" (Expand search), "using computational model execution problems" (Expand search), "using computational coder execution process" (Expand search), "using computational coder evolution problems" (Expand search), "using computational coder selection problems" (Expand search), "using computational over execution problems" (Expand search)
"single lambda python python programming" » "single label python python programming" (Expand search), "single limb python python programming" (Expand search), "single lambda pythons python programming" (Expand search), "single lambda piton python programming" (Expand search), "single lambda pitons python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("using computational coder execution problems") OR ("single lambda python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computational coder execution problems\") OR (\"single lambda python python programming\"))*".
• Removing quotes may allow a broader search: (( using computational coder execution problems ) OR ( single lambda python python programming ))*.