"political organization" . . "political action organization" . . "organization" . "527-organization" . . "527 organization at present" . "527 groups" . . "527" . "Section 527" . . . "527 group" . . "527(c) organization" . . "527 political organization" . "527 organization" . "Section 527 political organization" . "Political organizations" . "527 organization" . . . . . "2004 campaign" .