Perhaps you should try some spelling variations:
"coder coder _ tracking problems" » "coder coder _ tracking problem" (Expand search), "coder coder _ packing problems" (Expand search), "coder coder _ teaching problems" (Expand search), "coder decoder _ tracking problems" (Expand search), "code code _ tracking problems" (Expand search), "decoder codec _ tracking problems" (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)

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 _ tracking problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder _ tracking problems\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder _ tracking problems ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder _ tracking problems") OR ("api python python python programming"))*.