Perhaps you should try some spelling variations:
"coder decoder using method problem" » "coder decoder using method problems" (Expand search), "coder decoder using methods problem" (Expand search), "coder decoder using method problemas" (Expand search), "encoder decoder using method problem" (Expand search), "coder disorder using method problem" (Expand search), "coder decoding using method problem" (Expand search), "coder cover using method problem" (Expand search), "coder decoder curing method problem" (Expand search), "coder decoder ring method 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 decoder using method problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder decoder using method problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder decoder using method problem") OR ("api python python python programming"))*.