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