oh that sounds interesting too
( oh ( that ( sounds ( interesting too ) ) ) )
(ROOT (S (VP (VB oh) (SBAR (IN that) (S (VP (VBZ sounds) (ADJP (JJ interesting) (RB too))))))))
That sounds as intriguing as the premise of this book.
( That ( ( sounds ( as ( intriguing ( as ( ( the premise ) ( of ( this book ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT That)) (VP (VBZ sounds) (ADJP (RB as) (JJ intriguing) (PP (IN as) (NP (NP (DT the) (NN premise)) (PP (IN of) (NP (DT this) (NN book))))))) (. .)))