Perhaps you should try some spelling variations:
"coder coder basic teaching subject" » "coder coder music teaching subject" (Expand search), "coder coder based teaching subject" (Expand search), "coder coder physics teaching subject" (Expand search), "coder decoder basic teaching subject" (Expand search), "code code basic teaching subject" (Expand search), "decoder codec basic teaching subject" (Expand search), "coder model basic teaching subject" (Expand search), "coder under basic teaching subject" (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 basic teaching subject\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder basic teaching subject ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder basic teaching subject") OR ("api python python python programming"))*.