Perhaps you should try some spelling variations:
"coder functional validation _ programmer" » "coder functional evaluation _ programmer" (Expand search), "coder functional limitation _ programmer" (Expand search), "coder functional stabilization _ programmer" (Expand search), "modern functional validation _ programmer" (Expand search), "border functional validation _ programmer" (Expand search), "order functional validation _ programmer" (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 functional validation _ programmer\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder functional validation _ programmer ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder functional validation _ programmer") OR ("api python python python programming"))*.