Perhaps you should try some spelling variations:
"coder the coverage using models" » "coder the coverage in models" (Expand search), "coder the coverage among models" (Expand search), "coder the cover using models" (Expand search), "coder and coverage using models" (Expand search), "coder the coverage ising models" (Expand search), "coder the coverage using model" (Expand search), "coder the coverage nursing models" (Expand search), "code the coverage using models" (Expand search), "cover the coverage using models" (Expand search), "poder the coverage using models" (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 the coverage using models\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder the coverage using models ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder the coverage using models") OR ("api python python python programming"))*.