Perhaps you should try some spelling variations:
"coder coder dual heuristic programming" » "coder coder dual genetic programming" (Expand search), "coder decoder dual heuristic programming" (Expand search), "code code dual heuristic programming" (Expand search), "decoder codec dual heuristic programming" (Expand search), "coder poder dual heuristic programming" (Expand search), "coder under dual heuristic programming" (Expand search), "coder order dual heuristic programming" (Expand search)
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ 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 dual heuristic programming") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder dual heuristic programming\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder dual heuristic programming ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder dual heuristic programming") OR ("in python python python programming"))*.