Perhaps you should try some spelling variations:
"and computation using micro program" » "and computations using micro program" (Expand search), "and computation in micro program" (Expand search), "and composition using micro program" (Expand search), "and computational using micro program" (Expand search), "of computation using micro program" (Expand search), "and computation using mimo program" (Expand search), "and computation using licao program" (Expand search), "and computation using bairro 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("and computation using micro program") OR ("using python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and computation using micro program\") OR (\"using python python python programming\"))".
• Removing quotes may allow a broader search: (( and computation using micro program ) OR ( using python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("and computation using micro program") OR ("using python python python programming"))*.