sentences: point can be melted with light
docs: melted_solid is liquid. point is taper. freezing_point is point. if_rock is very_hot_can_melt. meltdown is melting. can_pour_cheese_if has been_melted silverpoint is drawing. melting is physical_state_change_event. plutonium has melting_point_of_639.5_deg selling_point is point.