(S (S (BASENP (PRP I)) (VP (VP (VBP look) (ADVP (RB forward))) (PP (TO to) (S (BASENP (JJR more) (NNS countries)) (VP (VBG joining) (NP (BASENP (DT the) (NN 40) (NNS states)) (SBAR (WHNP (WDT that)) (S (VP (VBP are) (VP (VBG making) (S (BASENP (PRP it)) (ADJP (JJ possible) (SBAR (IN for) (S (BASENP (DT this) (NN Treaty)) (VP (TO to) (VP (VB become) (BASENP (NN law)))))))))))))))))) (PERIOD .))