Perhaps you should try some spelling variations:
"coder precoder tier training programming" » "coder precoder tier teaching programming" (Expand search), "coder precoder tier training programme" (Expand search), "coder precoder tier learning programming" (Expand search), "coder decoder tier training programming" (Expand search), "coder precoder their training programming" (Expand search), "coder precoder other training programming" (Expand search), "coder precoder user training programming" (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 precoder tier training programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder tier training programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder tier training programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder tier training programming") OR ("api python python python programming"))*.