Perhaps you should try some spelling variations:
"coder coder teaching revisiting program" » "coder coder training revisiting program" (Expand search), "coder coder teacher revisiting program" (Expand search), "coder coder teaching revision program" (Expand search), "coder coder teaching visiting program" (Expand search), "coder coder teaching visiting programs" (Expand search), "coder coder teaching revisiting frontal" (Expand search), "coder code teaching revisiting program" (Expand search), "coder poder teaching revisiting program" (Expand search), "coder model teaching revisiting program" (Expand search), "coder decoder teaching revisiting program" (Expand search), "code code teaching revisiting program" (Expand search), "decoder codec teaching revisiting 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 teaching revisiting program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder teaching revisiting program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder teaching revisiting program") OR ("api python python python programming"))*.