Perhaps you should try some spelling variations:
"using compositional modeling computer program" » "using computational modeling computer program" (Expand search), "using compositional models computer program" (Expand search), "using compositional model computer program" (Expand search), "in compositional modeling computer program" (Expand search), "music compositional modeling computer program" (Expand search), "using compositional routing computer program" (Expand search)
"using python python python programming" » "using pythons python python programming" (Expand search), "using piton python python programming" (Expand search), "using pitons python python programming" (Expand search), "usando python python python programming" (Expand search), "in python 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 compositional modeling computer program\") OR (\"using python python python programming\"))~".
• Removing quotes may allow a broader search: (( using compositional modeling computer program ) OR ( using python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using compositional modeling computer program") OR ("using python python python programming"))*.