Perhaps you should try some spelling variations:
"coder decoder reading books programmer" » "coder decoder reading book program" (Expand search), "coder decoder reading polis programme" (Expand search), "coder decoder reading book programs" (Expand search), "coder decoding reading books programmer" (Expand search), "coder disorder reading books programmer" (Expand search), "coder reader reading books programmer" (Expand search), "encoder decoder reading books programmer" (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 decoder reading books programmer\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder decoder reading books programmer ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder decoder reading books programmer") OR ("api python python python programming"))*.