jc crd 1 j av-j 1 j ng1 1 np1 crd 1 ng1 av-j 1 n2 n2 1 n2 n1 1 crd crd 1 n1 j 2 n1 n2 2 n1 j-jn 1 n1 n1 6 ng1 j 1 j n2 2 av-j j 1 j-jn n1 1 n2 j 2 n2 ng1 1 av-j n1 3 av-j jc 1 crd n1 1 ng1 n1 1 av-j av-j 1 n1 av-j 3 crd ng1 1 j n1 2