Perhaps you should try some spelling variations:
"based computational code type problems" » "and computational code type problems" (Expand search), "by computational code type problems" (Expand search), "based computational model type problems" (Expand search), "based computational cost type problems" (Expand search), "based computational models type problems" (Expand search), "based computational code the problems" (Expand search), "based computational code some problems" (Expand search), "based computational core type problems" (Expand search), "based computational cone type problems" (Expand search), "based computational cove type problems" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking python 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: (("based computational code type problems") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based computational code type problems\") OR (\"using coding python python programming\"))".
• Removing quotes may allow a broader search: (( based computational code type problems ) OR ( using coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("based computational code type problems") OR ("using coding python python programming"))*.