Perhaps you should try some spelling variations:
"coder coder preparing students programa" » "coder coder hearing students programa" (Expand search), "coder coder learning students programa" (Expand search), "coder coder preparing students programme" (Expand search), "coder coder preparing student program" (Expand search), "coder coder preparing studentes program" (Expand search), "coder decoder preparing students programa" (Expand search), "code code preparing students programa" (Expand search), "decoder codec preparing students programa" (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 preparing students programa") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder preparing students programa\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder preparing students programa ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder preparing students programa") OR ("api python python python programming"))*.