Perhaps you should try some spelling variations:
"structure function python python programming" » "structure function path python programming" (Expand search), "structure function protein python programming" (Expand search), "structure function plasmon python programming" (Expand search), "structure function pythons python programming" (Expand search), "structure function piton python programming" (Expand search), "structure function pitons python programming" (Expand search)
"based teaching notes coding program" » "and teaching notes coding program" (Expand search), "based teaching new coding program" (Expand search), "based teaching notes cloning program" (Expand search), "based teaching notes loading program" (Expand search), "based teaching notes cooling programs" (Expand search), "based teaching genes coding program" (Expand search), "based teaching notes using program" (Expand search), "based teaching its coding 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: "((\"based teaching notes coding program\") OR (\"structure function python python programming\"))~".
• Removing quotes may allow a broader search: (( based teaching notes coding program ) OR ( structure function python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based teaching notes coding program") OR ("structure function python python programming"))*.