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