yorv zorv1 0orv1u 1orv 2orv1

nfsv1 ofsv1u pfsv qfsv1 rfsv1u

c6sv1u d6sv e6sv1 f6sv1u g6sv

1wtv 2wtv1 3wtv1u 4wtv 5wtv1

qnuv1 rnuv1u snuv tnuv1 unuv1u