Perhaps you should try some spelling variations:
"the computation of arduino programming" » "the computation of arduino programmable" (Expand search), "the computation of radio programming" (Expand search), "the computation of learning programming" (Expand search), "the computational of arduino programming" (Expand search), "the computation _ arduino programming" (Expand search), "the computation an arduino programming" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking 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: "((\"the computation of arduino programming\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( the computation of arduino programming ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("the computation of arduino programming") OR ("using coding python python programming"))*.