Perhaps you should try some spelling variations:
"coder validation in working program" » "code validation in working program" (Expand search), "model validation in working program" (Expand search), "models validation in working program" (Expand search), "coder validation in walking program" (Expand search), "coder validation in deworming program" (Expand search), "coder validation in stocking program" (Expand search), "coder validation and working program" (Expand search), "coder validation of working program" (Expand search), "coder validation _ working 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder validation in working program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder validation in working program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder validation in working program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder validation in working program") OR ("api python python python programming"))*.