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