Perhaps you should try some spelling variations:
"coder coder introduction of programming" » "coder cholera introduction of programming" (Expand search), "coder contra introduction of programming" (Expand search), "coder after introduction of programming" (Expand search), "coder coder introduction to programming" (Expand search), "coder decoder introduction of programming" (Expand search), "code code introduction of programming" (Expand search), "decoder codec introduction of programming" (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)

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