Perhaps you should try some spelling variations:
"coder teaching experiment using programming" » "coder teaching experience using programming" (Expand search), "coder teaching experiences using programming" (Expand search), "coder teaching environment using programming" (Expand search), "coder teaching experiment during programming" (Expand search), "coder teaching experiment single programming" (Expand search), "coder teaching experiment ranking programming" (Expand search), "coder teaching experiment in programming" (Expand search), "coder teaching experiment and programming" (Expand search), "coder teaching experiment on programming" (Expand search), "code teaching experiment using programming" (Expand search), "poder teaching experiment using programming" (Expand search), "model teaching experiment using programming" (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), "manim 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 teaching experiment using programming\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder teaching experiment using programming ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder teaching experiment using programming") OR ("api python python python programming"))*.