Perhaps you should try some spelling variations:
"coder coder implicit recognition problem" » "coder coder implicit cognition problem" (Expand search), "coder coder impairs recognition problem" (Expand search), "coder coder implicit definition problem" (Expand search), "coder coder implicit recognition program" (Expand search), "coder coder implicit recognition process" (Expand search), "coder coder implicit recognition protein" (Expand search), "coder poder implicito recognition problem" (Expand search), "coder order implicit recognition problem" (Expand search), "coder under implicit recognition problem" (Expand search), "coder decoder implicit recognition problem" (Expand search), "code code implicit recognition problem" (Expand search), "decoder codec implicit recognition problem" (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 implicit recognition problem") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder implicit recognition problem\") OR (\"_ python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder implicit recognition problem ) OR ( _ python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder implicit recognition problem") OR ("_ python python python programming"))*.