Perhaps you should try some spelling variations:
"coder coding convex planar programming" » "coder coding convex plane programming" (Expand search), "coder coding convex plant programming" (Expand search), "coder coding convex linear programming" (Expand search), "coder coding over planar programming" (Expand search), "coder using convex planar programming" (Expand search), "coder encoding context planar programming" (Expand search), "modern coding convex planar programming" (Expand search), "color coding convex planar programming" (Expand search), "odor coding convex planar programming" (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 convex planar programming\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding convex planar programming ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding convex planar programming") OR ("api python python python programming"))*.