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