(S (S (PP (IN Because) (PP (IN of) (BASENP (DT this)))) (COMMA ,) (S (BASENP (DT some)) (VP (VBP doubt) (SBAR (S (BASENP (DT the) (NN tariff)) (VP (MD will) (VP (VP (VB have) (BASENP (DT any) (NN effect))) (PP (IN on) (S (VP (VBG correcting) (BASENP (DT the) (NN trade) (NN imbalance)))))))))))) (PERIOD .))