Perhaps you should try some spelling variations:
"coder estimate _ coding program" » "cover estimates _ coding program" (Expand search), "lower estimate _ coding program" (Expand search), "model estimate _ coding program" (Expand search), "coder estimate _ cloning program" (Expand search), "coder estimate _ loading program" (Expand search), "coder estimate _ cooling programs" (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 estimate _ coding program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder estimate _ coding program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder estimate _ coding program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder estimate _ coding program") OR ("api python python python programming"))*.