Perhaps you should try some spelling variations:
"coder objective function complexity program" » "coder objective functional complexity program" (Expand search), "coder objective fiction complexity program" (Expand search), "coder objective function complex program" (Expand search), "coder executive function complexity program" (Expand search), "coder objective function complexity from" (Expand search), "coder objective function complexity priors" (Expand search), "under objective function complexity program" (Expand search), "coffee objective function complexity program" (Expand search), "convex objective function complexity program" (Expand search)
"using codigo python python programming" » "using codigo pythons python programming" (Expand search), "using codigo piton python programming" (Expand search), "using codigo pitons python programming" (Expand search), "using indigo python python programming" (Expand search), "using coding python python programming" (Expand search), "using codium 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: (("coder objective function complexity program") OR ("using codigo python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder objective function complexity program\") OR (\"using codigo python python programming\"))".
• Removing quotes may allow a broader search: (( coder objective function complexity program ) OR ( using codigo python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder objective function complexity program") OR ("using codigo python python programming"))*.