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