( ( This ( fanciful machine ) ) ( ( shows ( how ( ( complex curves ) ( are ( ( made up ) ( of ( simple ones ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT This) (JJ fanciful) (NN machine)) (VP (VBZ shows) (SBAR (WHADVP (WRB how)) (S (NP (JJ complex) (NNS curves)) (VP (VBP are) (VP (VBN made) (PRT (RP up)) (PP (IN of) (NP (JJ simple) (NNS ones)))))))) (. .)))
This fanciful machine shows how complex curves are made up of simple ones.
(ROOT (S (S (NP (DT A) (JJ complex) (NN machine)) (VP (VBZ is) (VP (VBN described) (PP (IN by))))) (: :) (S (NP (PRP it)) (VP (VBZ is) (VP (VBN made) (PP (IN of) (NP (QP (JJR more) (IN than) (CD one)) (JJ simple) (NN machine)))))) (. .)))
A complex machine is described by: it is made of more than one simple machine.