Perhaps you should try some spelling variations:
"coder and navigation problem programming" » "coder and navigation robots programming" (Expand search), "coder and navigation robot programming" (Expand search), "coder and navigation problem reframing" (Expand search), "coder and estimation problem programming" (Expand search), "code and navigation problem programming" (Expand search), "codes and navigation problem programming" (Expand search), "poder and navigation problem 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 and navigation problem programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder and navigation problem programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder and navigation problem programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder and navigation problem programming") OR ("api python python python programming"))*.