Perhaps you should try some spelling variations:
"using computations using octave programming" » "using computational using octave programming" (Expand search), "using computacional using octave programming" (Expand search), "using imputation using octave programming" (Expand search), "using computation using octave programming" (Expand search), "using populations using octave programming" (Expand search), "using computations in octave programming" (Expand search), "using computations using stage programming" (Expand search), "using computations using objective programming" (Expand search), "using computations using reactive programming" (Expand search), "using computations using octa programming" (Expand search), "using computations using octrees programming" (Expand search), "using computations using oct programming" (Expand search)
"using using python python programming" » "using using pythons python programming" (Expand search), "using using piton python programming" (Expand search), "using using pitons python programming" (Expand search), "using usando python python programming" (Expand search), "using in python python programming" (Expand search), "using fusing python python programming" (Expand search), "housing using python python programming" (Expand search), "nursing using 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 computations using octave programming\") OR (\"using using python python programming\"))~".
• Removing quotes may allow a broader search: (( using computations using octave programming ) OR ( using using python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computations using octave programming") OR ("using using python python programming"))*.