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