Perhaps you should try some spelling variations:
"advanced python programming teaching proposal" » "advanced python programming teaching process" (Expand search), "advanced method programming teaching proposal" (Expand search), "advanced path programming teaching proposal" (Expand search), "advanced symphony programming teaching proposal" (Expand search)
"advanced python python code program" » "advanced method python code program" (Expand search), "advanced path python code program" (Expand search), "advanced symphony python code program" (Expand search), "advanced pythons python code program" (Expand search), "advanced piton python code program" (Expand search), "advanced pitons python code program" (Expand search), "advanced python python code programs" (Expand search), "advanced python python cove program" (Expand search), "advanced python python coppe program" (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: "((\"advanced python python code program\") OR (\"advanced python programming teaching proposal\"))~".
• Removing quotes may allow a broader search: (( advanced python python code program ) OR ( advanced python programming teaching proposal ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced python python code program") OR ("advanced python programming teaching proposal"))*.