Perhaps you should try some spelling variations:
"coder coder teaching strategy problem" » "coder coder teaching strategies problem" (Expand search), "coder coder teaching strategy program" (Expand search), "coder coder teaching strategy process" (Expand search), "coder coder teaching strategy project" (Expand search), "coder code teaching strategy problem" (Expand search), "coder poder teaching strategy problem" (Expand search), "coder model teaching strategy problem" (Expand search), "coder decoder teaching strategy problem" (Expand search), "code code teaching strategy problem" (Expand search), "decoder codec teaching strategy problem" (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 teaching strategy problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder teaching strategy problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder teaching strategy problem") OR ("api python python python programming"))*.