Perhaps you should try some spelling variations:
"using computational project commitment problem" » "using computation project commitment problem" (Expand search), "using computacional msproject commitment problem" (Expand search), "using computacional projeto commitment problem" (Expand search), "and computational project commitment problem" (Expand search), "using computational protective commitments problem" (Expand search), "using computational providers commitment problem" (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: "((\"using computational project commitment problem\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( using computational project commitment problem ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computational project commitment problem") OR ("using coding python python programming"))*.