Perhaps you should try some spelling variations:
"coder coder interface and problem" » "coder poder interfaces and problem" (Expand search), "coder codex interfaces and problem" (Expand search), "coder model interface and problem" (Expand search), "coder decoder interface and problem" (Expand search), "code code interface and problem" (Expand search), "decoder codec interface and 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.

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