Perhaps you should try some spelling variations:
"coder validation using screening program" » "code validation using screening program" (Expand search), "model validation using screening program" (Expand search), "models validation using screening program" (Expand search), "coder valuation using screening program" (Expand search), "coder validation in screening program" (Expand search), "coder oxidation using screening program" (Expand search), "coder validation sensing screening program" (Expand search), "coder validation typing screening program" (Expand search), "coder validation using scanning program" (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 validation using screening program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder validation using screening program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder validation using screening program") OR ("api python python python programming"))*.