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