Perhaps you should try some spelling variations:
"coder coder rad sequential pattern" » "coder coder and sequential pattern" (Expand search), "coder coder aas sequential pattern" (Expand search), "coder coder mao sequential pattern" (Expand search), "coder decoder rad sequential pattern" (Expand search), "code code rad sequential pattern" (Expand search), "decoder codec rad sequential pattern" (Expand search), "coder code rac sequential pattern" (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 coder rad sequential pattern") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder rad sequential pattern\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder rad sequential pattern ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder rad sequential pattern") OR ("api python python python programming"))*.