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