Perhaps you should try some spelling variations:
"coder coder field validated program" » "coder coder field validation program" (Expand search), "coder coder field validating program" (Expand search), "coder coder fully validated program" (Expand search), "coder decoder field validated program" (Expand search), "code code field validated program" (Expand search), "decoder codec field validated program" (Expand search), "coder cover field validated program" (Expand search), "coder under field validated program" (Expand search), "coder power field validated 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 coder field validated program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder field validated program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder field validated program") OR ("api python python python programming"))*.