Perhaps you should try some spelling variations:
"coder coder _ meshing program" » "coder coder _ testing program" (Expand search), "coder coder _ teaching program" (Expand search), "coder coder _ feeding program" (Expand search), "coder decoder _ meshing program" (Expand search), "code code _ meshing program" (Expand search), "decoder codec _ meshing 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 _ meshing program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder _ meshing program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder _ meshing program") OR ("api python python python programming"))*.