Perhaps you should try some spelling variations:
"coder coder causality _ programming" » "coder proper causality _ programming" (Expand search), "coder or causality _ programming" (Expand search), "coder corn causality _ programming" (Expand search), "coder decoder causality _ programming" (Expand search), "code code causality _ programming" (Expand search), "decoder codec causality _ 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 causality _ programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder causality _ programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder causality _ programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder causality _ programming") OR ("api python python python programming"))*.