sentences: something recieves something else from a source of that something else
docs: iscover is tangible_thing. recon_ifv is tangible_thing. fruit is tangible_thing. third_party is tangible_thing. marking is tangible_thing. cheese is tangible_thing. savory_thing is tangible_thing. goods is tangible_thing. diketene is tangible_thing. refried_bean is tangible_thing.