Perhaps you should try some spelling variations:
"coder coder complexity specialization course" » "coder coder community specialization course" (Expand search), "coder coder complexity securitization course" (Expand search), "coder coder complexity specialized course" (Expand search), "coder coder complexity specialization of" (Expand search), "coder code complexity specialization course" (Expand search), "coder model complexity specialization course" (Expand search), "coder lower complexity specialization course" (Expand search), "coder decoder complexity specialization course" (Expand search), "code code complexity specialization course" (Expand search), "decoder codec complexity specialization course" (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 complexity specialization course") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder complexity specialization course\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder complexity specialization course ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder complexity specialization course") OR ("api python python python programming"))*.