Perhaps you should try some spelling variations:
"advanced computation and calling program" » "advanced computations and calling program" (Expand search), "advanced computational and calling program" (Expand search), "advance computational and calling program" (Expand search), "advanced computation of calling program" (Expand search), "advanced computation and culling program" (Expand search), "advanced computation and walking program" (Expand search), "advanced computation and labeling program" (Expand search), "advanced computation and calving program" (Expand search), "advanced computation and falling program" (Expand search), "advanced computation and galling program" (Expand search)
"using in python python programming" » "using in pythons python programming" (Expand search), "using in piton python programming" (Expand search), "using in pitons python programming" (Expand search), "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: "((\"advanced computation and calling program\") OR (\"using in python python programming\"))~".
• Removing quotes may allow a broader search: (( advanced computation and calling program ) OR ( using in python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computation and calling program") OR ("using in python python programming"))*.