Perhaps you should try some spelling variations:
"coder function prerogative coverage of" » "coder function negative coverage of" (Expand search), "coder function prerogative powers of" (Expand search), "coder function propagation coverage of" (Expand search), "modern function prerogative coverage of" (Expand search), "power function prerogative coverage of" (Expand search), "over function prerogative coverage of" (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 function prerogative coverage of\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder function prerogative coverage of ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder function prerogative coverage of") OR ("api python python python programming"))*.