Perhaps you should try some spelling variations:
"coder coder cistern teaching program" » "coder coder listen teaching program" (Expand search), "coder coder pfister teaching program" (Expand search), "coder coder fostering teaching program" (Expand search), "coder coder cistern teaching proposal" (Expand search), "coder coder cistern teaching process" (Expand search), "coder decoder cistern teaching program" (Expand search), "code code cistern teaching program" (Expand search), "decoder codec cistern teaching program" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa 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 cistern teaching program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder cistern teaching program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder cistern teaching program") OR ("api python python python programming"))*.