Perhaps you should try some spelling variations:
"coder detection using complexity program" » "coder detection using complex program" (Expand search), "coder detection using complexity from" (Expand search), "coder detection using complexity priors" (Expand search), "coder detection using complete program" (Expand search), "coder detection design complexity program" (Expand search), "code detection using complexity program" (Expand search), "border detection using complexity program" (Expand search), "corner detection using complexity program" (Expand search)
"using coping python python programming" » "using using python python programming" (Expand search), "using codigo python python programming" (Expand search), "using coping pythons python programming" (Expand search), "using coping piton python programming" (Expand search), "using coping pitons python programming" (Expand search), "using coding python python programming" (Expand search), "using coupling python python programming" (Expand search), "nursing coping 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 detection using complexity program\") OR (\"using coping python python programming\"))~".
• Removing quotes may allow a broader search: (( coder detection using complexity program ) OR ( using coping python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder detection using complexity program") OR ("using coping python python programming"))*.