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