Perhaps you should try some spelling variations:
"and computation of complexity process" » "and computation of complexity processes" (Expand search), "and computation of complexity projects" (Expand search), "and computation of complex process" (Expand search), "and computational of complexity process" (Expand search), "of computation of complexity process" (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: "((\"and computation of complexity process\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( and computation of complexity process ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("and computation of complexity process") OR ("using coding python python programming"))*.