(S (S (BASENP (JJ Similar) (NNS laws)) (VP (VBP have) (VP (VBN been) (VP (VBN found) (ADJP (JJ unconstitutional) (PP (IN in) (NP (NP (NP (NP (BASENP (NNP St.) (NNP Louis)) (COMMA ,) (BASENP (NNP Indianapolis))) (COMMA ,) (BASENP (NNP Washington))) (COMMA ,) (BASENP (NNP Illinois))) (CONJP (COMMA ,) (CC and)) (BASENP (NNP Michigan))))))))) (PERIOD .))