Perhaps you should try some spelling variations:
"coder coder modeling model object" » "coder cover modeling model object" (Expand search), "coder cover modelling model object" (Expand search), "coder order modeling model object" (Expand search), "coder coder coupling model object" (Expand search), "coder coder models model object" (Expand search), "coder coder modeling novel object" (Expand search), "coder coder modeling modular object" (Expand search), "coder coder modeling models subject" (Expand search), "coder decoder modeling model object" (Expand search), "code code modeling model object" (Expand search), "decoder codec modeling model object" (Expand search)
"on python python python programming" » "on pythons python python programming" (Expand search), "on piton python python programming" (Expand search), "on pitons python python programming" (Expand search), "in python pythin python programming" (Expand search), "of python pythof python programming" (Expand search), "_ python pyth_ 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 modeling model object") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder modeling model object\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder modeling model object ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder modeling model object") OR ("on python python python programming"))*.