Perhaps you should try some spelling variations:
"coder precoder lean concepts programming" » "coder precoder lean conceptual programming" (Expand search), "coder precoder lean content programming" (Expand search), "coder precoder lean context programming" (Expand search), "coder decoder lean concepts programming" (Expand search), "coder precoder and concepts programming" (Expand search), "coder precoder on concepts programming" (Expand search), "coder precoder main concepts 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 lean concepts programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder lean concepts programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder lean concepts programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder lean concepts programming") OR ("api python python python programming"))*.