Perhaps you should try some spelling variations:
"coder coder computing teaching problem" » "coder coder conducting teaching problem" (Expand search), "coder coder computer teaching problem" (Expand search), "coder coder competence teaching problem" (Expand search), "coder coder computing teaching program" (Expand search), "coder coder computing teaching profile" (Expand search), "coder coder computing teaching programs" (Expand search), "coder modern computing teaching problem" (Expand search), "coder model computing teaching problem" (Expand search), "coder power computing teaching problem" (Expand search), "coder decoder computing teaching problem" (Expand search), "code code computing teaching problem" (Expand search), "decoder codec computing teaching 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 computing teaching problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder computing teaching problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder computing teaching problem") OR ("api python python python programming"))*.