Perhaps you should try some spelling variations:
"activity application in complexity program" » "active application in complexity program" (Expand search), "mobility applications in complexity program" (Expand search), "activity evaluation in complexity program" (Expand search), "activity application in complex program" (Expand search), "activity application in complexity from" (Expand search), "activity application in complexity priors" (Expand search), "activity application on complexity program" (Expand search), "activity application and complexity program" (Expand search), "activity application _ complexity program" (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: (("activity application in complexity program") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"activity application in complexity program\") OR (\"using coding python python programming\"))".
• Removing quotes may allow a broader search: (( activity application in complexity program ) OR ( using coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("activity application in complexity program") OR ("using coding python python programming"))*.