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