Perhaps you should try some spelling variations:
"coder coder program optimization problem" » "coder coder problem optimization problem" (Expand search), "coder coder programming optimization problem" (Expand search), "coder coder process optimization problem" (Expand search), "coder coder program optimization problems" (Expand search), "coder cooper program optimization problem" (Expand search), "coder proder program optimization problem" (Expand search), "coder closer program optimization problem" (Expand search), "coder decoder program optimization problem" (Expand search), "code code program optimization problem" (Expand search), "decoder codec program optimization problem" (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 program optimization problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder program optimization problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder program optimization problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder program optimization problem") OR ("api python python python programming"))*.