Perhaps you should try some spelling variations:
"coder precoder and circuit programming" » "coder precoder and circuits programming" (Expand search), "coder precoder and circular programming" (Expand search), "coder precoder and rust programming" (Expand search), "coder decoder and circuit programming" (Expand search), "coder recover and circuit programming" (Expand search), "coder recorder and circuit programming" (Expand search), "coder precoce and circuit programming" (Expand search), "coder precoder in circuit programming" (Expand search), "coder precoder art circuit 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 and circuit programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder and circuit programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder and circuit programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder and circuit programming") OR ("api python python python programming"))*.