Perhaps you should try some spelling variations:
"coder coder teaching from representation" » "coder coder teaching film representation" (Expand search), "coder code teaching from representation" (Expand search), "coder poder teaching from representation" (Expand search), "coder model teaching from representation" (Expand search), "coder decoder teaching from representation" (Expand search), "code code teaching from representation" (Expand search), "decoder codec teaching from representation" (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)

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