Perhaps you should try some spelling variations:
"advanced composite using computer program" » "advanced composites using computer program" (Expand search), "advanced composite resins computer program" (Expand search), "advanced composite resin computer program" (Expand search)
"using models from python programming" » "ising models from python programming" (Expand search), "using model from python programming" (Expand search), "nursing models from python programming" (Expand search), "using models from pathogen programming" (Expand search), "using models from anthony 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 composite using computer program\") OR (\"using models from python programming\"))~".
• Removing quotes may allow a broader search: (( advanced composite using computer program ) OR ( using models from python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced composite using computer program") OR ("using models from python programming"))*.