Perhaps you should try some spelling variations:
"coder coder complexity recognition by" » "coder coder complexity cognition by" (Expand search), "coder coder community recognition by" (Expand search), "coder coder complexity reduction by" (Expand search), "coder code complexity recognition by" (Expand search), "coder model complexity recognition by" (Expand search), "coder lower complexity recognition by" (Expand search), "coder coder complexity recognition _" (Expand search), "coder coder complexity recognition and" (Expand search), "coder decoder complexity recognition by" (Expand search), "code code complexity recognition by" (Expand search), "decoder codec complexity recognition by" (Expand search)
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ 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 complexity recognition by") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder complexity recognition by\") OR (\"_ python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder complexity recognition by ) OR ( _ python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder complexity recognition by") OR ("_ python python python programming"))*.