(S (S (S (BASENP (DT Each) (NN republic)) (VP (VBD had) (NP (JJ separate) (NP (NP (BASENP (NNS anthems)) (COMMA ,) (BASENP (NNS laws))) (CONJP (COMMA ,) (CC and)) (BASENP (NNS currencies)))))) (CC and) (S (BASENP (PRPD their) (JJ joint) (NN parliament)) (VP (VP (VBD did) (RB not)) (VP (VB meet) (ADVP (RB very) (RB often)))))) (PERIOD .))