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