Perhaps you should try some spelling variations:
"coder coder complexity perspective programming" » "coder coder complexity perspectiva programatica" (Expand search), "coder coder complexity reproductive programming" (Expand search), "coder coder complexity objective programming" (Expand search), "coder code complexity perspective programming" (Expand search), "coder model complexity perspective programming" (Expand search), "coder lower complexity perspective programming" (Expand search), "coder decoder complexity perspective programming" (Expand search), "code code complexity perspective programming" (Expand search), "decoder codec complexity perspective 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 complexity perspective programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder complexity perspective programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder complexity perspective programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder complexity perspective programming") OR ("api python python python programming"))*.