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