( ( The stomach ) ( ( ( pushes ( ( small amounts ) ( of food ) ) ) ( into ( ( small intestine ) ( where ( ( most ( of ( the digestion ) ) ) continues ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN stomach)) (VP (VBZ pushes) (NP (NP (JJ small) (NNS amounts)) (PP (IN of) (NP (NN food)))) (PP (IN into) (NP (NP (JJ small) (NN intestine)) (SBAR (WHADVP (WRB where)) (S (NP (NP (JJS most)) (PP (IN of) (NP (DT the) (NN digestion)))) (VP (VBZ continues))))))) (. .)))
The stomach pushes small amounts of food into small intestine where most of the digestion continues.
(ROOT (S (NP (NP (JJS Most)) (PP (IN of) (NP (DT the) (NN digestion) (NNS reactions)))) (VP (VBP occur) (PP (IN in) (NP (DT the) (JJ small) (NN intestine)))) (. .)))