Perhaps you should try some spelling variations:
"exploring computational using computer program" » "developing computational using computer program" (Expand search), "applying computational using computer program" (Expand search), "exploring educational using computer program" (Expand search), "exploring computation using computer program" (Expand search), "exploring computations using computer program" (Expand search), "exploring computacional usinas computer program" (Expand search)
"using coding on python programming" » "using coping on python programming" (Expand search), "using coating on python programming" (Expand search), "using cooking on python programming" (Expand search), "using coding of python programming" (Expand search), "using coding in python programming" (Expand search), "using coding an python programming" (Expand search), "using coding _ 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: "((\"exploring computational using computer program\") OR (\"using coding on python programming\"))~".
• Removing quotes may allow a broader search: (( exploring computational using computer program ) OR ( using coding on python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("exploring computational using computer program") OR ("using coding on python programming"))*.