Perhaps you should try some spelling variations:
"based composition using computer program" » "based compositions using computer program" (Expand search), "base composition using computer program" (Expand search), "based decomposition using computer program" (Expand search), "based composition during computer program" (Expand search), "based composition music computer program" (Expand search), "based composites using computer program" (Expand search)
"using mobile python python programming" » "using mobile phone python programming" (Expand search), "using mobile pythons python programming" (Expand search), "using mobile piton python programming" (Expand search), "using mobile pitons 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: "((\"based composition using computer program\") OR (\"using mobile python python programming\"))~".
• Removing quotes may allow a broader search: (( based composition using computer program ) OR ( using mobile python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based composition using computer program") OR ("using mobile python python programming"))*.