Perhaps you should try some spelling variations:
"coder coder based teaching process" » "coder coder based teaching profession" (Expand search), "coder coder and teaching process" (Expand search), "coder decoder based teaching process" (Expand search), "code code based teaching process" (Expand search), "decoder codec based teaching process" (Expand search), "coder code based teaching process" (Expand search), "coder foder based teaching process" (Expand search), "coder codec based teaching process" (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 coder based teaching process\") OR (\"via python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder based teaching process ) OR ( via python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder based teaching process") OR ("via python python python programming"))*.