Perhaps you should try some spelling variations:
"coder coder savings in introduction" » "coder coder savings an introduction" (Expand search), "coder coder savings i introduction" (Expand search), "coder coder savings and introduction" (Expand search), "coder power savings in introduction" (Expand search), "coder cost savings in introduction" (Expand search), "coder power saving in introduction" (Expand search), "coder decoder savings in introduction" (Expand search), "code code savings in introduction" (Expand search), "decoder codec savings in introduction" (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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder savings in introduction") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder savings in introduction\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder savings in introduction ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder savings in introduction") OR ("api python python python programming"))*.