It costs $225 to send one child to camp.
( It ( ( ( costs ( $ 225 ) ) ( to ( ( send ( one child ) ) ( to camp ) ) ) ) . ) )
(ROOT (S (NP (PRP It)) (VP (VBZ costs) (NP ($ $) (CD 225)) (S (VP (TO to) (VP (VB send) (NP (CD one) (NN child)) (PP (TO to) (NP (NN camp))))))) (. .)))
The camp is quite costly for the children
( ( The camp ) ( is ( quite ( costly ( for ( the children ) ) ) ) ) )
(ROOT (S (NP (DT The) (NN camp)) (VP (VBZ is) (ADJP (RB quite) (JJ costly) (PP (IN for) (NP (DT the) (NNS children)))))))