Perhaps you should try some spelling variations:
"coder using sentinel visual programming" » "coder using sentinel fetal programming" (Expand search), "coders using sentinel visual programming" (Expand search), "cover using sentinel visual programming" (Expand search), "code using sentinel visual programming" (Expand search)
"via python python python programming" » "via pythons python python programming" (Expand search), "via piton python python programming" (Expand search), "via pitons 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder using sentinel visual programming\") OR (\"via python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder using sentinel visual programming ) OR ( via python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder using sentinel visual programming") OR ("via python python python programming"))*.