Perhaps you should try some spelling variations:
"coder estimating time coding problem" » "model estimating time coding problem" (Expand search), "older estimating time coding problem" (Expand search), "cost estimating time coding problem" (Expand search), "coder estimating the coding problem" (Expand search), "coder estimating tree coding problem" (Expand search), "coder estimating age coding problem" (Expand search), "coder estimating time coding problems" (Expand search), "coder estimating time coping problem" (Expand search), "coder estimating time loading 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 estimating time coding problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder estimating time coding problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder estimating time coding problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder estimating time coding problem") OR ("api python python python programming"))*.