There are a number of expensive jewelry and other duty-free shops, all with goods priced in US dollars (duty-free goods must always be paid for in foreign currency).
( There ( ( are ( ( ( ( a number ) ( of ( expensive jewelry ) ) ) and ) ( ( ( other ( duty-free shops ) ) , ) ( ( all ( with ( goods ( priced ( in ( US dollars ) ) ) ) ) ) ( -LRB- ( ( ( duty-free goods ) ( ( must always ) ( be ( paid ( for ( in ( foreign currency ) ) ) ) ) ) ) -RRB- ) ) ) ) ) ) . ) )
(ROOT (S (NP (EX There)) (VP (VBP are) (NP (NP (NP (DT a) (NN number)) (PP (IN of) (NP (JJ expensive) (NN jewelry)))) (CC and) (NP (NP (JJ other) (JJ duty-free) (NNS shops)) (, ,) (NP (NP (NP (DT all)) (PP (IN with) (NP (NP (NNS goods)) (VP (VBN priced) (PP (IN in) (NP (NNP US) (NNS dollars))))))) (PRN (-LRB- -LRB-) (S (NP (JJ duty-free) (NNS goods)) (VP (MD must) (ADVP (RB always)) (VP (VB be) (VP (VBN paid) (PP (IN for) (PP (IN in) (NP (JJ foreign) (NN currency)))))))) (-RRB- -RRB-)))))) (. .)))
Jewelry and duty-free shops are an interesting place to buy goods.
( ( ( Jewelry and ) ( duty-free shops ) ) ( ( are ( an ( interesting ( place ( to ( buy goods ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (NN Jewelry)) (CC and) (NP (JJ duty-free) (NNS shops))) (VP (VBP are) (NP (DT an) (JJ interesting) (NN place) (S (VP (TO to) (VP (VB buy) (NP (NNS goods))))))) (. .)))