( ( Describe ( ( a ( behavior ( analytic approach ) ) ) ( to learning ) ) ) . )
(ROOT (S (VP (VB Describe) (NP (NP (DT a) (NN behavior) (JJ analytic) (NN approach)) (PP (TO to) (S (VP (VBG learning)))))) (. .)))
Describe a behavior analytic approach to learning.
(ROOT (S (NP (JJ Learned) (NN behavior)) (VP (VP (VBZ occurs) (ADVP (RB only)) (PP (IN after) (NP (NN experience) (CC or) (NN practice)))) (CC and) (VP (VBZ describes) (NP (RBS most) (JJ human) (NNS behaviors)))) (. .)))