Solar heating uses panels to collect energy from the sun and convert it into heat.
(Solar heating; uses; panels; to collect energy from the sun and convert it into heat) Context(Solar heating uses,List([0, 18))):(Solar heating; uses panels to convert; it; into heat)
Solar heating uses,List([0, 18))
Solar heating Solar heating
uses uses panels to convert
panels to collect energy from the sun and convert it into heat
it into heat