I have two objects of model 'product.template' called 'things' and 'products'
things have product.template(29, 15, 14, 12, 11)
products have product.template(15, 29, 18, 10, 21, 12)
I want to make a third object of product.template having only common products in these two objects. ie,
third object prod should only have product.template(29, 15, 12)