( ( Sunlight ( , ( wind ( , ( ( water and ) biomass ) ) ) ) ) ( ( are ( ( the sources ) ( for ( most ( of ( ( Canada 's ) ( renewable energy ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NN Sunlight) (, ,) (NN wind) (, ,) (NN water) (CC and) (NNS biomass)) (VP (VBP are) (NP (NP (DT the) (NNS sources)) (PP (IN for) (NP (NP (JJS most)) (PP (IN of) (NP (NP (NNP Canada) (POS 's)) (JJ renewable) (NN energy))))))) (. .)))
Sunlight, wind, water and biomass are the sources for most of Canada's renewable energy.
(ROOT (S (NP (NP (JJS Most)) (PP (IN of) (NP (NP (NN food) (POS 's)) (NN chemical) (NN energy)))) (ADVP (RB ultimately)) (VP (VBZ comes) (PP (IN from) (NP (NN sunlight)))) (. .)))