wsc2n vsc2 usc2nm tsc2n ssc2
71b2 61b2nm 51b2n 41b2 31b2nm
ibb2nm hbb2n gbb2 fbb2nm ebb2n
tka2n ska2 rka2nm qka2n pka2
4t91 3t91nm 2t91n 1t91 0t91nm