Perhaps you should try some spelling variations:
computations using » populations using (Expand search), computations in (Expand search), communications using (Expand search)
modeling vpython » modeling method (Expand search)
during modeling » using modeling (Expand search), drying modeling (Expand search), drying modelling (Expand search)
vpython python » python python (Expand search), pythons python (Expand search), piton python (Expand search)
and program » and programs (Expand search), grant program (Expand search), based program (Expand search)
using and » using an (Expand search), housing and (Expand search)

You may be able to get more results by adjusting your search query.

• Removing quotes may allow a broader search: (( AND computations using and program ) OR ( during modeling vpython python programming ))~.