Perhaps you should try some spelling variations:
"coder _ python coding problems" » "coder _ python loading problems" (Expand search), "coder _ python counting problems" (Expand search), "coder _ python covering problems" (Expand search), "coder _ python codigo problems" (Expand search), "coder _ action coding problems" (Expand search), "coder _ python code problems" (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 _ python coding problems\") OR (\"via python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder _ python coding problems ) OR ( via python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder _ python coding problems") OR ("via python python python programming"))*.