Perhaps you should try some spelling variations:
"coder extraction method in problem" » "coder extraction methods in problem" (Expand search), "code extraction method in problem" (Expand search), "copper extraction method in problem" (Expand search), "powder extraction method in problem" (Expand search), "coder extraction 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 extraction method in problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder extraction method in problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder extraction method in problem") OR ("api python python python programming"))*.