Perhaps you should try some spelling variations:
"coder coder code stbc problems" » "coder coder code sic problems" (Expand search), "coder coder code static problems" (Expand search), "coder coder code ifsc problems" (Expand search), "coder decoder code stbc problems" (Expand search), "code code code stbc problems" (Expand search), "decoder codec code stbc problems" (Expand search), "code coder code stbc problems" (Expand search), "modern coder code stbc problems" (Expand search), "color coder code stbc 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 code stbc problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder code stbc problems\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder code stbc problems ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder code stbc problems") OR ("api python python python programming"))*.