Perhaps you should try some spelling variations:
"coder coder in classical problem" » "coder coder in clinical problem" (Expand search), "coder coder in logical problem" (Expand search), "coder coder of classical problem" (Expand search), "coder decoder in classical problem" (Expand search), "code code in classical problem" (Expand search), "decoder codec in classical problem" (Expand search), "coder code in classical problem" (Expand search), "coder codes in classical problem" (Expand search), "coder poder in classical 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 in classical problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder in classical problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder in classical problem") OR ("api python python python programming"))*.