Perhaps you should try some spelling variations:
"coder coder logic teaching problem" » "coder coder logic teaching program" (Expand search), "coder coder logic teaching profile" (Expand search), "coder coder logic teaching programs" (Expand search), "coder coder music teaching problem" (Expand search), "coder coder basic teaching problem" (Expand search), "coder decoder logic teaching problem" (Expand search), "code code logic teaching problem" (Expand search), "decoder codec logic teaching problem" (Expand search), "coder modern logic teaching problem" (Expand search), "coder order logic teaching problem" (Expand search), "coder mode logic 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder logic teaching problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder logic teaching problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder logic teaching problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder logic teaching problem") OR ("api python python python programming"))*.