Perhaps you should try some spelling variations:
"using computational coder execution process" » "and computational coder execution process" (Expand search), "using computational code execution process" (Expand search), "using computational codes execution process" (Expand search), "using computational model execution process" (Expand search), "using computational coder execucao processo" (Expand search), "using computational over execution process" (Expand search)
"using tio2 python python programming" » "using tio2 pythons python programming" (Expand search), "using tio2 piton python programming" (Expand search), "using tio2 pitons python programming" (Expand search), "using tool python python programming" (Expand search), "using piton python python programming" (Expand search), "using time 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 computational coder execution process\") OR (\"using tio2 python python programming\"))~".
• Removing quotes may allow a broader search: (( using computational coder execution process ) OR ( using tio2 python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computational coder execution process") OR ("using tio2 python python programming"))*.