Perhaps you should try some spelling variations:
"coder coder teaching sample processing" » "coder coder teaching image processing" (Expand search), "coder coder teaching pre processing" (Expand search), "coder coder teaching waste processing" (Expand search), "coder coder teaching sampling processing" (Expand search), "coder coder teaching complex processing" (Expand search), "coder coder teaching style processing" (Expand search), "coder code teaching sample processing" (Expand search), "coder poder teaching sample processing" (Expand search), "coder model teaching sample processing" (Expand search), "coder decoder teaching sample processing" (Expand search), "code code teaching sample processing" (Expand search), "decoder codec teaching sample 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)

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 sample processing") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder teaching sample processing\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder teaching sample processing ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder teaching sample processing") OR ("api python python python programming"))*.