Perhaps you should try some spelling variations:
"coder coding _ parametric data" » "coder coding _ polarimetric data" (Expand search), "coder coding _ parametric and" (Expand search), "coder coding _ parameters data" (Expand search), "modern coding _ parametric data" (Expand search), "color coding _ parametric data" (Expand search), "odor coding _ parametric data" (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 coding _ parametric data\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding _ parametric data ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding _ parametric data") OR ("api python python python programming"))*.