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