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