Perhaps you should try some spelling variations:
"coder coder teaching music processing" » "coder coder teaching basic processing" (Expand search), "coder coder teaching using processing" (Expand search), "coder coder teaching mfc processing" (Expand search), "coder code teaching music processing" (Expand search), "coder poder teaching music processing" (Expand search), "coder model teaching music processing" (Expand search), "coder coder teaching physics processing" (Expand search), "coder decoder teaching music processing" (Expand search), "code code teaching music processing" (Expand search), "decoder codec teaching music processing" (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), "manim 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 teaching music processing") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder teaching music processing\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder teaching music processing ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder teaching music processing") OR ("api python python python programming"))*.