Perhaps you should try some spelling variations:
"coder coding formal math programming" » "coder coding formal and programming" (Expand search), "coder coding formal goal programming" (Expand search), "coder coding formal _ programming" (Expand search), "coder coding format math programming" (Expand search), "coder using formal math programming" (Expand search), "coder mining formal math programming" (Expand search), "modern coding formal math programming" (Expand search), "color coding formal math programming" (Expand search), "odor coding formal math programming" (Expand search), "coder coding informal math programming" (Expand search), "coder coding formal method programming" (Expand search), "coder coding formal maputo 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 coding formal math programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding formal math programming\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coding formal math programming ) OR ( api python python python programming ))*.