Perhaps you should try some spelling variations:
"coder coder teaching book program" » "coder code teaching book program" (Expand search), "coder poder teaching book program" (Expand search), "coder model teaching book program" (Expand search), "coder coder teaching books program" (Expand search), "coder coder teaching by program" (Expand search), "coder coder teaching textbook program" (Expand search), "coder coder teaching work program" (Expand search), "coder decoder teaching book program" (Expand search), "code code teaching book program" (Expand search), "decoder codec teaching book 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 book program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder teaching book program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder teaching book program") OR ("api python python python programming"))*.