Perhaps you should try some spelling variations:
"coder coder software verification problem" » "coder coder software validation problem" (Expand search), "coder coder software application problem" (Expand search), "coder coder software identification problem" (Expand search), "coder coder software verification process" (Expand search), "coder coder software verification from" (Expand search), "coder code software verification problem" (Expand search), "coder cover software verification problem" (Expand search), "coder modern software verification problem" (Expand search), "coder decoder software verification problem" (Expand search), "code code software verification problem" (Expand search), "decoder codec software verification 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.

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