Perhaps you should try some spelling variations:
"coder application software complexity program" » "coder application software complex program" (Expand search), "coder application software complexity from" (Expand search), "coder application software complexity priors" (Expand search), "code application software complexity program" (Expand search), "codes application software complexity program" (Expand search), "powder application software 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder application software complexity program\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( coder application software complexity program ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder application software complexity program") OR ("using coding python python programming"))*.