If you want to decorate the tank with plants, it's best to use artificial plastic or silk plants, as goldfish will eat live plants.
(goldfish; will eat; live plants) (you; want; to decorate the tank with plants) Context(you want,List([3, 11))):(you; want to decorate; the tank; with plants)
you want,List([3, 11))
goldfish you you
will eat want want to decorate
live plants
to decorate the tank with plants
the tank with plants